WD My Cloud: Personal Cloud Storage User Manual
WD My Cloud: Personal Cloud Storage User Manual
RegistrationRegister your WD product to get the latest updates and special offers.
Warranty & RMA ServicesGet warranty, product replacement (RMA), RMA status, and data 
recovery information.
Learning Center  Start here to get the most out of your personal cloud storage device  
(http://www.wd.com/setup). 
Contacting WD Technical Support 
When contacting WD for support have your WD product serial number, system hardware, and 
system software versions available.
Registering Your WD Product
Register your WD product to get the latest updates and special offers. You can easily register your 
drive online at http://register.wd.com or by using the WD My Cloud Personal Cloud Storage installer, 
available on the online Learning Center.
North America Asia Pacific
English 800.ASK.4wd Australia 1 800 42 9861
(800.275.4932) China 800 820 6682 / +65 62430496 
Spanish 800.832.4778 Hong Kong +800 6008 6008
India 1 800 11 9393 (MNTL) / 1 800 200 5789 (Reliance) 
011 26384700 (Pilot Line)
Europe (toll free)* 00800 ASK4 
WDEU
Indonesia +803 852 9439 
(00800 27549338) Japan 0120-994-120 / 00531-65-0442
Korea 02 703 6550
Europe +31 880062100 Malaysia +800 6008 6008 / 1 800 88 1908/+65 62430496 
Middle East +31 880062100 Philippines 1 800 1441 0159
Africa +31 880062100 Singapore +800 6008 6008 / +800 608 6008/+65 62430496 
Taiwan +800 6008 6008/+65 62430496 
* Toll free number is available in the following countries: Austria, Belgium, Denmark, France, Germany, Ireland, 
Italy, Netherlands, Norway, Spain, Sweden, Switzerland, United Kingdom. 
iii WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Table of Contents
WD Service and Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
Registering Your WD Product  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
1 Important User Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1
Recording Your WD Product Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  2
2 Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
About the System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3
About the Learning Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  4
Package Contents  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  5
System Requirements  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6
Pre-installation Instructions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7
Handling Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7
Product Views. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  8
3 Getting Started  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Physically Connecting the Device  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  10
LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
Getting Started Using the Online Setup Installer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  12
Getting Started Without the Online Setup Installer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17
Getting to the Public Share  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17
4 Backing Up and Retrieving Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Using WD SmartWare Pro (Windows Only). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20
Using Windows 7 Backup and Restore . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
Using Windows 8 File History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
Using Apple Time Machine. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
5 Managing Your Drive With WD Quick View  . . . . . . . . . . . . . . . . . . . . . . 28
Installing WD Quick View (Mac)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  28
Accessing WD Quick View Shortcut Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  30
Checking Drive Status  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  30
Launching WD SmartWare (Windows) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  31
Exiting WD SmartWare Safely (Windows) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  31
Accessing Shares . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  31
Launching the WD My Cloud Dashboard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  32
Mapping the Drive (Windows). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  33
Creating a Shortcut to the Public Share (Windows) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  33
Viewing Drive Properties. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  33
Monitoring Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  34
iv WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Shutting Down Safely . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  34
Monitoring Alerts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  34
Ejecting a USB Storage Device (Windows)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35
Uninstalling WD Quick View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  36
6 At a Glance: The Dashboard  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Launching the Dashboard  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  37
The Dashboard Home Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38
Obtaining Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  44
Basic Administrative Tasks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  46
7 Managing Users and Shares  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
About Users  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  47
About Shares  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  50
Accessing the Contents of a Share Locally . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  53
8 Accessing Your Cloud Remotely   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Enabling Cloud Access for the WD My Cloud Device . . . . . . . . . . . . . . . . . . . . . . . . . . . .  54
Enabling Cloud Access for a User  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  54
Mobilizing Your Files with WD My Cloud Mobile Apps. . . . . . . . . . . . . . . . . . . . . . . . . . . .  56
The Pathway to Your Personal Cloud   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  64
Accessing Your Personal Cloud on the Web . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  64
Using the WD My Cloud for Desktop App  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  68
9 Configuring Settings   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  72
Network  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  77
Media . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  80
Utilities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  81
Notifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  85
Firmware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  87
10 Managing Safepoints    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
About Safepoints  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  89
Creating a Safepoint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  89
Updating a Safepoint  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  93
Recovering a Safepoint  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  94
Deleting a Safepoint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  96
v WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
11 Playing/Streaming Videos, Photos, & Music  . . . . . . . . . . . . . . . . . . . . . 97
Media Servers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  97
Media Storage  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  98
Enabling/Disabling DLNA and iTunes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  99
Accessing Your Personal Cloud Using Media Players . . . . . . . . . . . . . . . . . . . . . . . . . . .  101
Accessing Your Personal Cloud Using iTunes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  102
12 Connecting a USB Hard Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  103
Connecting A USB Drive  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  103
Mapping A USB Drive (Windows Only). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  104
Creating a Shortcut to the USB Drive (Windows only) . . . . . . . . . . . . . . . . . . . . . . . . . . .  104
13 Appendix A: Specifications  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   105
14 Appendix B: Troubleshooting  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
First Steps Checklist. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  106
Resetting the WD My Cloud Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  106
Specific Problems and Corrective Actions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  107
15 Appendix C: Regulatory and Warranty Information   . . . . . . . . . . . . . . 110
Regulatory Compliance  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  110
Warranty Information (All Regions Except Australia/New Zealand) . . . . . . . . . . . . . . . . .  111
Warranty Information (Australia/New Zealand only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  112
16 Index   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
1
IMPORTANT USER INFORMATION
1 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Important User Information
Important Safety Instructions
Recording Your WD Product Information
Important Safety Instructions
This device is designed and manufactured to assure personal safety. Improper use can 
result in electric shock or fire hazard. The safeguards incorporated into this unit will protect 
you if you observe the following procedures for installation, use, and servicing.
Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners 
or aerosol cleaners. Use a damp cloth for cleaning.
Do not place this product on an unstable surface. The product may fall, causing 
serious damage to the product.
Do not block the slots and openings on the top and bottom of the chassis; to ensure 
proper ventilation and reliable operation of the product and to protect it from 
overheating, these openings must not be blocked or covered. Making sure the drive 
is standing upright also helps prevent overheating.
Operate this product only from the type of power indicated on the marking label. If 
you are not sure of the type of power available, consult your dealer or local power 
company.
Do not allow anything to rest on the power cord. Do not locate this product where 
persons will walk on the cord.
If an extension cord is used with this product, make sure that the total ampere rating 
of the equipment plugged into the extension cord does not exceed the extension 
cord ampere rating. Also, make sure that the total rating of all products plugged into 
the wall outlet does not exceed the fuse rating.
Never push objects of any kind into this product through the chassis slots as they 
may touch dangerous voltage points or short out parts that could result in a fire or 
electric shock.
Unplug this product from the wall outlet and refer servicing to qualified service 
personnel under the following conditions:
-  When the power cord or plug is damaged or frayed.
-  If liquid has been spilled on the product.
-  If the product has been exposed to rain or water.
-  If the product does not operate normally when the operating instructions are  
followed. Adjust only those controls that are covered by the operating instructions 
since improper adjustment may result in damage and require extensive work by a 
qualified technician to the product to normal condition.
IMPORTANT USER INFORMATION
2 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
-  If the product has been dropped or the chassis has been damaged.
-  If the product exhibits a distinct change in performance, contact WD Customer 
Support at http://support.wd.com.
Recording Your WD Product Information
Remember to write down the following WD product information, which is used for setup and 
technical support. Your WD product information is found on the label on the bottom of the 
device.
-  Serial Number
-  Model Number
-  Purchase Date
-  System and Software Notes 
2
PRODUCT OVERVIEW
3 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Product Overview
About the System
Features
About the Learning Center
Package Contents
System Requirements
Pre-installation Instructions
Handling Precautions
Product Views
About the System
The WD My Cloud personal cloud storage system is a high-performance system providing 
secure wireless access to your media and files from any computer, tablet, or smartphone 
when it is connected to a wireless router. 
Connect this powerful system to your wireless router for shared storage on your home 
network and accessing your files from within and outside the home. Share files with your 
Mac and PC, stream media to your DLNA-compatible devices, and access your files 
remotely with the WD My Cloud apps and the WDMyCloud.com web site. 
This user manual provides step-by-step installation instructions and other important 
information about your WD product. Translated versions and updates to this user manual 
can be downloaded from http://products.wd.com/updates. For more information and news 
about this product, visit our website at http://www.wd.com/.
Features 
Finally, a cloud of your own - Save everything on your WD My Cloud and access it from 
anywhere with mobile and desktop apps. 
Centralized storage for your familys media collection  Store and organize all your 
family's photos, videos, music, and important documents in one secure place on your home 
network. 
Access from anywhere  Enjoy your personal cloud no matter where you are from any PC, 
Mac, tablet, or smartphone. With WDs free apps, your personal cloud is always with you.
Automatic file backup for all your computers  Easily back up all the files on your PC 
and Mac computers to your WD My Cloud. Get peace of mind knowing that all your files are 
securely and automatically backed up on your network. For PC users, WD SmartWare Pro 
offers options for backing up your files to multiple devices on your network. Mac users, take 
advantage of all the features of Apple Time Machine backup software to protect your data. 
Directly upload from your mobile devices  Are your mobile devices at maximum 
capacity? Save valuable space on your tablets and smartphones with easy photo, video 
and file uploads direct to your personal cloud.
Connect to Dropbox and more  Easily transfer files between your personal cloud, 
Dropbox, and other public cloud accounts.
Expandable storage with the USB expansion port  Easily expand your storage 
capacity with the USB 3.0 expansion port. Simply plug-in your USB 3.0 or USB 2.0 external 
hard drive to instantly add more storage for all your photos, videos, music, and documents.
PRODUCT OVERVIEW
4 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Fast file transfers for high-performance streaming  Gigabit Ethernet and dual-core 
processor deliver high-performance media streaming and blazing-fast file transfers. 
Seamlessly stream your videos, photos and music to your connected DLNA-compatible 
TVs, media players, and gaming consoles without skipping a beat. 
Serve up your music with iTunes  WD My Cloud includes iTunes support so you can 
centralize your music and video collection and play it on any PC or Mac computer with 
iTunes.
Password protection for privacy  Your data is always safe and completely under your 
control. Protect your personal cloud from unauthorized access with password protection 
available for every user.
Easy to set up, easy to find on your network  Get up and running in minutes with WDs 
rich web-based user interface for seamless web-guided setup.
Need help setting up?  We're with you every step of the way. Visit http://wd.com/setup/
wdmycloud or contact the WD customer support team to walk you through the installation 
of WD My Cloud and WD's free apps for your computers and mobile devices. Contact 
information is on page ii of this manual and in the Quick Install Guide.
Add an extra layer of protection for your files  You can automatically make a second 
copy, or safepoint, of your personal cloud on another NAS device or a Windows PC on your 
LAN, or on a USB device connected to the WD My Cloud device. With extra-safe protection 
for all your media, you get the ultimate peace of mind.
About the Learning Center
WDs online Learning Center provides the latest information, instructions, and software to 
help users get the most out of their personal cloud storage. This web-based guide offers  
step-by-step help with setting up remote access, backing up data, monitoring drive status, 
and more. Its an interactive resource to walk users through installing and using their  
WD My Cloud device. The Learning Center allows you to:
Ethernet cable
AC power adapter
For Windows, click Start or > (All) Programs and select Windows Update.
Mac OS X
Windows 8
Windows 7
Windows Vista
Well ventilated, with nothing blocking or covering the slots and openings on the top 
and bottom of the drive, and away from sources of heat
 
Security Slot
Reset button
USB 3.0 port
PRODUCT OVERVIEW
9 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Component Icon Description
Gigabit 
Ethernet port 
Connects the drive to a local network.
USB 3.0 port Connects to a USB hard drive for additional storage.
Reset button Restores settings such as the admin user name and password for the 
drive. 
Power port Connects the drive to an AC adapter and the power outlet.
Kensington 
security slot
For drive security, the drive is equipped with a security slot that 
supports a standard Kensington security cable.  
Visit http://www.kensington.com/ for more information.
33
GETTING STARTED
10 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Getting Started
Physically Connecting the Device
Getting Started Using the Online Setup Installer
Getting Started Without the Online Setup Installer
Getting to the Public Share
It is easy to set up the WD My Cloud Personal Cloud Storage driveall you have to do is 
unpack your drive, connect it, and check the LEDs on the front and back of the drive to 
make sure the connections are working properly. Then, download and run the quick setup 
installer, available at http://www.wd.com/setup/wdmycloud. 
Note:  For information about safely shutting down and disconnecting the drive, 
see Utilities on page 81.
Physically Connecting the Device
Note:  Remove the sticker from the back of the unit prior to connecting your 
drive. 
Follow the steps below to connect the WD My Cloud Personal Cloud Storage device to a 
home or small office network. 
Important:  To avoid overheating, make sure the drive is upright as shown in 
the illustration above and nothing is blocking or covering the slots 
and openings on the top and bottom of the drive. In the event of 
overheating, the drive will perform a safe shutdown, interrupting 
all processes currently being performed. If this occurs, data may 
be lost. 
1 2 3 4 Internet
DC IN
12V
2
1
GETTING STARTED
11 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
1.   Connect one end of the Ethernet cable to the Ethernet port located on the back of the 
drive. Connect the other end of the Ethernet cable directly into an available router or 
network switch port.
2.   Connect one end of the adapter into the power supply socket on the back of the drive. 
Plug the power adapter into a power outlet. The unit powers up automatically.
3.   When the LED on the front of your drive turns a solid blue, continue with Getting 
Started Using the Online Setup Installer on page 12 or Getting Started Without the 
Online Setup Installer on page 17.
LEDs
Checking the Front Panel LED 
The following table describes the front panel (red/white/yellow/blue) LED behavior. 
Important:  We recommend that you use the enclosed Ethernet cable for best 
performance.
Important:  Wait for the WD My Cloud device to finish powering up 
(approximately three minutes) before configuring the drive. You 
will know it is ready when the LED stops flashing and turns solid 
blue.
State Color Appearance State Description
Power Off None Displays if the drive is unplugged.
Power On White Flashing Displays when you first apply power to the 
unit. 
Initializing White Solid Drive has begun loading the Operating 
System (OS).
Ready Blue Solid The OS is now ready.
Standby Blue Pulsing Unit is in HDD standby mode.
Attention Yellow Blink The following circumstances trigger this 
state:
 Disk thermal warning threshold 
exceeded (under or over temp)
 Network cable not inserted
Fault/action required Red Solid The following faults trigger this state:
 Disk SMART failure
 Data volume does not exist
 System volume does not exist 
 System thermal shutdown (75 C)
GETTING STARTED
12 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Checking Back Panel (Network) LEDs
The following table describes the network state and activity LEDs. 
Note:  Looking at the port, with the LEDs on the bottom, the LED on the top is 
the Activity LED, and the one on the bottom is the Link LED.
Getting Started Using the Online Setup Installer
The online setup installer walks you through the steps necessary to easily connect your  
WD My Cloud device to your home or small office network. Use the following steps to 
download and run the installer, discover the device, and get started using it. The online 
setup installer is available from WDs online Learning Center at http://wd.com/setup/
wdmycloud.
Downloading and Installing the Online Setup Installer
To download the installer necessary for setting up your device: 
1.   Connect the WD device as described on page 10.
2.   Open a web browser. For requirements, see System Requirements on page 6. 
3.   In the address field, type http://wd.com/setup/wdmycloud to display the Welcome to 
personal cloud storage page.
State LED Appearance State Description
Link down Link Off Cable or drive is not plugged in, or other 
end of link is not operational.
Link up  100 Mbps Link Yellow Cable is plugged in, and both ends of the 
link have successfully established 
communications. Network negotiated at 
100 Mbps.
Link up  1000 Mbps Link Green Cable is plugged in, and both ends of the 
link have successfully established 
communications. Network negotiated at 
1000 Mbps.
Link idle Activity  Off Active communication is not in progress.
Link busy Activity Green - Blinking Active communication is in progress.
GETTING STARTED
13 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Note:  The online Learning Center automatically detects your operating system 
(OS). If youd like to download setup installer for a different operating 
system, select your OS from the pull-down menu at the top right of the 
page before clicking Download Setup Software.
4.   Click Download Setup Software. The My Cloud Personal Cloud Storage screen 
displays:
5.   Click Get Started.
6.   Read the Western Digital License Agreement that displays; then select the Agree check 
box and click Next.
GETTING STARTED
14 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
The Get Powered Up and Connected screen displays:
7.   When the LED on your WD My Cloud device is solid blue, click Next. The installer 
discovers your drive: 
8.   Click Next. The Checking Your Device progress bar displays. 
9.   When the Set up your personal cloud screen displays, continue to Creating a Personal 
Cloud on page 15.  
If your drive is not detected, continue to Troubleshooting Connections on page 16.
GETTING STARTED
15 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Creating a Personal Cloud
WD My Cloud web access provides free remote access to your WD My Cloud personal 
cloud device. Once you log in, your WD My Cloud device is mounted to your computer like a 
local drive, and your remote folders are available on any Mac or PC.
The administrator first sets up an admin personal cloud, and then creates user accounts 
with their own personal clouds for remote access.
On the Set up your personal cloud screen (see Creating a Personal Cloud on page 15):
1.   Enter your First Name, Last Name and your Email address. 
Note:  Email address is optional, but it is necessary for remotely accessing your 
files.
You may see a message saying that it may take a few minutes for your email inbox to 
receive instructions on accessing the WD My Cloud device remotely. 
2.   On the Set up your personal cloud screen, select the Also register WD My Cloud with 
this information checkbox, if not already selected. 
Note:  If you didnt enter your email address in step 1, this option is disabled. 
The Your Account screen displays, listing your name as the administrator. 
GETTING STARTED
16 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
3.   To add more accounts, click Add more users to add them here, or use the Add a User 
screen. (See Creating a User on page 48.)
4.   Click Next to display a screen indicating that the setup is complete:
5.   Click any of the links on the page to learn more about your drive.
6.   Place helpful shortcuts on my Desktop is enabled by default. To disable, clear the 
check box. The shortcut icons are:
7.   Recommended: Automatically update WD My Cloud whenever new firmware 
becomes available is enabled by default. To change settings for automatic update, 
see Firmware on page 87. To disable, clear the check box.
8.   Click Finish to close the setup wizard. The online Learning Center Welcome screen 
displays, and the devices Public share opens in Explorer (Windows) or Finder (Mac).
9.   If you set up a personal cloud, check your email to confirm your new WDMyCloud.com 
account. 
Note:  You may need to check your email spam folder if your spam filter does not 
allow email from WD.
Troubleshooting Connections
The Connect - No WD My Cloud personal cloud storage found screen displays when the 
setup installer cannot find the drive on your system. Follow the steps on the page to ensure 
that your drive is:
Use your WD My Cloud personal cloud storage device as an external hard drive, 
dragging and dropping files to and from it.
Configure the drive using the WD My Cloud devices dashboard. (See At a Glance: 
The Dashboard on page 37.)
Back up files using Windows 8 File History, Windows 7 Backup and Restore, or 
Apple Time Machine. (See Backing Up and Retrieving Files on page 20.)
Getting to the Public Share
The WD My Cloud devices Public share (folder) contains Shared Music, Shared Pictures, 
and Shared Videos subfolders.
Note:  In this manual the term shares and folders are used interchangeably.
To get to these folders so you can drag and drop files there or access files that have been 
backed up from your computer or an attached USB drive, follow one of the procedures 
described below.
Using Windows 8
1.   Physically connect the drive to your network (see Physically Connecting the Device on 
page 10).
2.   On the task bar at the bottom of the screen, click the File Explorer icon  .
3.   In the left panel, click Network.
4.   Double-click WDMyCloud under Network, and then locate the drives Public folder. 
5.   Double-click the Public folder to display the Shared Music, Shared Pictures, Shared 
Videos subfolders. You can now drag and drop files into and from the shared media 
folders using Windows Explorer. 
GETTING STARTED
18 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Using Windows XP/Vista/Windows 7
1.   Physically connect the drive to your network. 
2.   Click   or Start > Computer > Network > WDMyCloud, and locate the devices 
Public folder. 
3.    Double-click the Public folder to access the Shared Photos, Shared Videos, and Shared Music 
subfolders.
Mapping the Public Folder (Windows)
To map the WD My Cloud public folder for quick access in the future:
1.   In Windows Explorer, under Network, click WDMYCLOUD.
2.   Right-click the Public folder and select Map Network Drive from the menu.
3.   Select the desired letter from the Drive drop-down list.
4.   Select the Reconnect at login check box.
5.   Click Finish. Your Public folder is now mapped.
Using Mac OS X Snow Leopard/Lion/Mountain Lion
1.   In a Finder window, click WDMyCloud under the shared items in the side panel.
2.   If presented with an authorization page, select Guest, and then click Connect to 
display the Public folder:
GETTING STARTED
19 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
3.   Double-click the Public folder to display the subfolders: Shared Music, Shared Pictures, 
and Shared Videos. You can now drag and drop files into the shared folders using 
Finder. 
4.   If you want to make a shared drive icon permanent on your desktop, create an alias. 
Following are two ways to do that: 
Click the item you wish to alias (e.g., Shared Music), hold down the mouse button, 
hold down the Cmd and Option keys simultaneously, and drag the item to where you 
want the alias to appear. Instead of moving the original item, this creates an alias at the 
new location.
-OR-
Right-click the item you want to alias (e.g., Shared Music), and then click  
File > Make Alias.
BACKING UP AND RETRIEVING FILES
20 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Backing Up and Retrieving Files
Using WD SmartWare Pro (Windows Only)
Using Windows 7 Backup and Restore
Using Windows 8 File History
Using Apple Time Machine
Using WD SmartWare Pro (Windows Only)
WD SmartWare software is an easy-to-use tool that gives you the power to:
Retrieve lost files effortlesslyBring back your valuable data to its original 
location whether you have lost all your data or just overwritten an important file.
Help icon  Each WD SmartWare page provides easy access to online help 
information to quickly guide you through your backup, retrieve, and settings tasks. 
Whenever you are uncertain about what to do, just click the info/online Help icon in 
the upper-right corner of any page.
To close the info/help page after reading the online Help, click the X button in the 
upper-right corner of the page.
Help tabThis tab on the WD SmartWare pages provides more detailed Help. For 
information on using the Help tab, see Using Windows 7 Backup and Restore, 
below.
Please refer to this WD Smartware online Help for further instructions.
Using Windows 7 Backup and Restore
If you choose not to use WD SmartWare software for backing up files to the WD My Cloud 
Personal Cloud Storage drive, you can use Windows 7 Backup and Restore or Windows 8 
File History.
Note:  The WD My Cloud device does not support Windows Vista Backup and 
Restore. Use WD SmartWare software for backing up files to the  
WD My Cloud device.
BACKING UP AND RETRIEVING FILES
23 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
The Windows Backup features of Windows 7 (Professional and Ultimate versions) enable 
you to back up media files, documents, email, and other personal files to your WD My Cloud 
device. If you lose files or your system crashes, you can easily restore the files to your PC. 
For more information on Windows Backup, consult Microsoft's documentation.
1.   Click   > Control Panel > System and Security.
2.   Click Backup and Restore.
3.   Click the Set up Backup button and follow the steps in the wizard. 
4.   When prompted to select where you want to save your backup, click Save on a 
network.
5.   Click the Browse button and select the WD My Cloud device as the backup destination.
6.   Select a share where you want the backup to be created and click OK.
7.   Enter the username and password for the WD My Cloud Personal device. (See Creating 
a User on page 48.)
8.   Make sure the backup destination is correct and click Next.
9.   When prompted for the content you want to back up, select Let Windows choose or 
select desired content and then click the Next button.
10.   On the Review your backup settings page, click the Save settings and run backup 
button.
Using Windows 8 File History
Windows 8 File History automatically backs up media files, documents, email, and other 
personal files to your WD My Cloud Personal Cloud Storage drive. If you lose files or your 
system crashes, you can easily restore the files to your Windows computer. For more 
information on Windows 8 File History, consult Microsoft's documentation.
1.   In the task bar, click the File Explorer icon  .
2.   Click Computer.
3.   In the Ribbon (top of page) click Computer > Open Control Panel.
4.   Click System and Security and then File History.
5.   On the File History page, ensure that File History is On. 
6.   In the left panel, select Select Drive. File History detects your WD My Cloud device and 
lists it in the Select a File History drive list. 
7.   Click Add Network Location. A Select Folder pop-up displays your WD My Clouds 
name.
8.   Double-click the device name.
9.   Select a share.
10.   Click Select Folder and then OK.
11.   Click Turn On.
Using Apple Time Machine
Backing up
The Apple
 
Time Machine is a built-in feature on Mac OS X Mountain Lion, Lion, and Snow 
Leopard computers that can back up everything on your computer: music, photos, 
documents, applications, emails, and system files. The WD My Cloud device can store these 
backups, so that if your hard drive or operating system should crash, or you lose a file, you 
BACKING UP AND RETRIEVING FILES
24 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
can easily restore it to your computer. You can also specify the maximum amount of space 
youd like to use on your Time Machine to back up your files.
Setting Time Machine
To set up Time Machine to back up files to your WD My Cloud drive:
1.   Use one of the following methods to open Time Machine.
Click the Apple menu > System Preferences and select Time Machine.
Keep OriginalDoes not restore the item from the backup drive.
Keep BothThe original item remains and the backed-up item is added to the 
selected location on your computer.
To obtain the most recently updated user manual, click the Product 
Documentation link.
To see answers to frequently asked questions and instructions, click the FAQs link.
To discuss your WD My Cloud device with other users, click the Forum link.
To see WD phone numbers and other contact information, click the Contacts link.
Basic Administrative Tasks
The next few chapters step you through the procedures for configuring and using the  
WD My Cloud device. The following table provides shortcuts to instructions for some basic 
administrative tasks.
How do I ... See ...
Set up the device on my network page 10
Upload and back up content to the device page 20
Create users page 48
Create shares page 51
Access content from the device (public and private shares) page 17
Enable or disable remote access for you and people you want to share with page 74
Download WD mobile apps page 56
Create and recover safepoints to back up the device page 89
Enable DLNA and iTunes page 80
Update firmware page 87
Shut down or reboot the WD My Cloud device page 81
7
MANAGING USERS AND SHARES
47 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Managing Users and Shares
About Users 
As the WD My Cloud device owner (admin), you have a special user account (admin) that 
gives you administrative privileges. These privileges enable you to set up and configure the 
drive to your specific needs, as well as give other people access to your personal cloud. You 
have the power to determine exactly what other users can access. As a default, the admin 
user name does not have a password. You can add one at any time.
The Users icon   displays a list of current users and enables the admin account to view 
user details, create new users, create shares, and grant users access to existing shares.
Viewing Users
1.   On the navigation bar, click Users to display the Set Up Users page. Youll see a 
description of the page and some Help topics. 
About Users
Viewing Users
Creating a User
Changing a Users Password
Editing User Settings
Removing a User
About Shares
Viewing a List of Shares
Creating a New Share
Making a Share Private
Deleting a Share
Accessing the Contents of a Share Locally
MANAGING USERS AND SHARES
48 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Only the admin is listed in the Set Up Users pane. Once you create more users, they are 
listed as well.
Note:  If you entered your name when you created your personal cloud, your 
name rather than admin is listed first. The admin has a check mark 
beside the name.
2.   To view user details, click a user name on the left. The users profile and share access 
information display. Initially, all the shares are Public and inaccessible, meaning they 
cannot be changed on the Add a User page. 
Note:  For information about changing share access, see Making a Share 
Private on page 52.
Creating a User 
The administrator creates users and may limit their access to shares. 
1.   Click the Add User icon (below the list of users) to display the Add User dialog box.
MANAGING USERS AND SHARES
49 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
2.   Enter the users first name, last name, and email address (optional). The first name 
becomes the user name. If you do not enter an email address, the user will not receive 
an email confirming WDMyCloud.com access and instructions. 
3.   To prevent others from accessing the users private share, you may enter a password for 
the user.
4.   Click Save. The Set Up Users page displays a profile of the new user, who is listed on 
the left.
Note:  To assign a private share for the user, see Making a Share Private on 
page 52.
Changing a Users Password
When viewing details about a user, the administrator can add or change the users password 
(no password is the default setting). 
1.   On the Set Up Users page, select the user from the list on the left.
2.   Click the Edit link to the right of the Password button to display the Edit Password 
dialog box:
3.   Enter the new password in both the Password and Confirm Password fields. 
4.   Click Save.
Editing User Settings
1.   On the Set Up Users page, select the user. The User Profile and Share Access panels 
display.
2.   Modify the settings as desired and click Save.
Removing a User
You can delete all users except the administrator.
1.   On the Set Up Users page, select the user.
2.   Click the Remove User icon  , and in response to the confirmation message, 
click OK.
Important:  Make sure to inform the user of the name and password, which is needed 
to access private shares on the LAN.
MANAGING USERS AND SHARES
50 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
About Shares 
A share is an area on the WD My Cloud device for storing files. A share can be public so that 
all users can access the contents, or private to limit access to selected users. The Shares 
icon on the navigation panel displays a list of shares on the WD My Cloud device and 
enables the administrator to manage shares and user access. 
Viewing a List of Shares
1.   Click the Shares icon on the navigation bar to display a list of shares on the  
WD My Cloud device. For each share name, the description and the media serving and 
access status display. Included in the list as shares are (WD) SmartWare backup, 
TimeMachine Backup, and shares on a USB device connected directly to the  
WD My Cloud expansion port. The first time you access the page, it displays an 
explanation, a graphic description, and links to pertinent Help topics.
2.   Click a share to display its profile and user access information. The user access list is 
inaccessible when Public Access is ON; you can change the users access to the 
share when Public Access is OFF.
MANAGING USERS AND SHARES
51 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Creating a New Share
You can create a share and designate it as public or private. For example, if the share 
contains financial information, you may want to make the share private. Or, if there are 
photos you would like a friend to see, you can make the share public to that friend.
1.   Click the Shares icon on the navigation bar to display the About Shares page.
2.   Click the Add a Share icon  .
3.   Complete the settings, as follows: 
Share Name Assign a name to the share. (Names must be case sensitive 
and contain 1-32 alphanumeric characters but no spaces.)
MANAGING USERS AND SHARES
52 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
4.   Click Save. The About Shares window returns. It now lists the new share, showing its 
profile and user access information.
5.   If desired, change the shares access level by clicking the appropriate icon for the share:
Making a Share Private
If you decide there is a reason to limit access to a public share, convert it to a private share. 
1.   Select the share. 
2.   On the About Shares page, switch the Public Access button to OFF.
3.   For each user listed in the User Access section, select the level of access by clicking 
the appropriate icon for the share (read/write  , read only  , or no access  ). 
Deleting a Share
1.   Select the share in the list of shares on the About Shares page. 
2.   Click the Delete Share icon  . 
3.   In response to the confirmation message, click OK.
Share Description (optional) Enter a brief description of the share to remind yourself of 
what it contains. Share descriptions must begin with an 
alphanumeric value and can contain up to 256 characters.
Media Serving (optional) If you want to stream media stored in this share to other 
devices, switch Media Serving to ON. (Default is OFF.)
 
read/write
read only 
no access
WARNING! Deleting a share erases all files and folders on the share.
MANAGING USERS AND SHARES
53 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Accessing the Contents of a Share Locally
Note:  For information on accessing the contents of a share remotely, see 
Managing Users and Shares on page 47.
Several options are available for opening a WD My Cloud share. For a private share, the user 
must have:
iOS devices
-  WD PhotosiPhone, iPod touch, or iPad with OS 4.x or later 
-  WD My Cloud iPhone, iPod touch, or iPad OS 5.x or later
Search by file name, folder name, or date using the built-in search options.
Download a photo from your WD My Cloud device to the camera roll on your mobile 
device.
Upload photos and videos from the camera roll on your mobile device directly to 
your personal cloud storage, no matter where you are.
Note:  WD Photos automatically creates a subfolder on the WD My Cloud device 
with the mobile device name in the Public/Shared Pictures directory for 
uploaded photos. Similarly, the app creates a subfolder with the mobile 
device name in the Public/Shared Videos directory for uploaded videos.
For more features and instructions for using WD Photos, see the Help, Guide Me page, and 
Quick Tips within the WD Photos application, and go to http://wdphotos.wd.com. 
Installing WD Photos on Your Mobile Device 
To install WD Photos on your mobile device:
1.   Download WD Photos from the Apple App Store or Android Market and install it on your 
mobile device. 
Important:  WD Photos enables you to view photos in .jpg format only.
Important:  WD Photos lets you view photos in .jpg format only.
ACCESSING YOUR CLOUD REMOTELY
58 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
2.   Launch WD Photos on your mobile device to display the Welcome page.
3.   Tap Connect Now to display the WD Photos welcome page, which has three sections: 
Found in Network, Cloud Sign-in, and Add Manually.
4.   You have three options for connecting to the WD My Cloud device:
Found in Network: If the mobile device is connected by Wi-Fi to the same Local 
Area Network as the WD My Cloud device, the app is automatically activated. 
Cloud Sign In: Tap the   and sign into your personal cloud using your 
WDMyCloud.com login account email address and password. 
Add Manually: If the mobile device is not on the same LAN or Wi-Fi network as the 
WD My Cloud device:
a. In the Add Manually section, tap the   to the left of WDMyCloud.
ACCESSING YOUR CLOUD REMOTELY
59 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
b. Enter the activation code generated on the WD My Clouds dashboard and tap 
Activate. 
Note:  You must generate one code for each app you want to activate. 
Codes are valid for 48 hours from the time of request and can be used 
one time only. See To generate an activation code for a users mobile 
device(s): on page 56. 
5.   Tap your WD My Cloud device to display your photos.
Note:  If you have problems installing WD Photos, please visit  
http://websupport.wd.com/rn/wdphotos.asp. For more features and 
instructions, see the apps online Guide Me page, Help, and tips, and go 
to http://wdmycloud.wd.com.
Note:  If you suspect that your WD My Cloud database has been corrupted, 
rebuild the database as described in Cloud Access on page 74.
ACCESSING YOUR CLOUD REMOTELY
60 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
About WD My Cloud Mobile App  
You are always connected to your personal cloud. Save valuable space on your iOS, 
Android, Windows, or Blackberry devices with easy photo and video uploads directly to your 
personal cloud, and then securely access and share your memories from anywhere. Have a 
public cloud account? Conveniently expand your personal cloud with full access to your 
Dropbox and other cloud accounts.
Download the WD My Cloud mobile app from the Android Market, Apple App store, 
Windows store, or Blackberry World.
With the WD My Cloud mobile app, you can:
Open and view the important files stored on your WD My Cloud device from anywhere 
without copying them to your mobile device.
Connect to other cloud sites such as Dropbox, Google Drive, and Skydrive from your 
tablet or smartphone.
Stream and enjoy music and video files stored on your WD My Cloud device.
Note:  Video streaming performance is best over your LAN and when your mobile 
device is connected using Wi-Fi wireless connections. WAN streaming 
performance may be limited by upload speeds on your home Internet 
connection.
Share your presentations on your Apple or Android tablets. WD My Cloud supports most 
major file types, such as Microsoft Word documents, Microsoft Excel spreadsheets, and 
PowerPoint presentations.
For more features and instructions, see the Help, Guide Me page, and Quick Tips within 
the WD Photos application, or go to http://wdmycloud.wd.com. 
Note:  WD My Cloud brings your data from the WD My Cloud device to your 
tablet, handset, or other portable devices using Google Android or Apple 
iOS. WD My Cloud provides a convenient file list of the WD My Cloud 
device contents and then launches your favorite player or viewer for any 
files you wish to open. For file types your mobile device supports, see the 
devices manual. 
Installing the WD My Cloud Mobile App 
1.   Download the WD My Cloud mobile app from the Apple App, Android Market, 
Blackberry World, or Windows Store and install it on your mobile device. 
ACCESSING YOUR CLOUD REMOTELY
61 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
2.   Launch the app to display the Welcome page. 
3.   Tap Connect Now.
4.   You have three options for connecting to the WD My Cloud device:
Found in Network: If the mobile device is connected by Wi-Fi to the same Local 
Area Network as the WD My Cloud device, the app is automatically activated. 
Cloud Sign In: Tap the   and sign into your personal cloud using your 
WDMyCloud.com login account email address and password. 
Add Manually: If the mobile device is not on the same LAN or Wi-Fi network as the 
WD My Cloud device:
a. In the Add Manually section, tap the   to the left of WDMyCloud.
b. Enter the activation code generated on the WD My Clouds dashboard and tap 
Activate.
ACCESSING YOUR CLOUD REMOTELY
62 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
.
c. You must generate one code for each app you want to activate. Codes are valid 
for 48 hours from the time of request and can be used one time only. See Enter 
your user name and password.
5.   Tap Done. 
6.   Tap your WD My Cloud device to display its share(s).
ACCESSING YOUR CLOUD REMOTELY
63 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
7.   Tap a share to display its subfolders.
8.   Tap a subfolder to display a list of files.
9.   Tap a file to display it.
Note:  If you have problems installing the WD My Cloud app, visit  
http://websupport.wd.com/rn/wdmycloud.asp. For more features and 
instructions, see the apps online Guide Me page, Help, FAQs, and tips, or 
go to http://wdmycloud.wd.com. 
 
If you suspect that your WD My Cloud database has been corrupted, 
rebuild the database. See Cloud Access on page 74.
ACCESSING YOUR CLOUD REMOTELY
64 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
The Pathway to Your Personal Cloud 
If you can access the Internet from a computer, you can securely access your media and 
files anywhere in the world. WD My Cloud web access provides free remote access to your 
WD My Cloud personal cloud storage. Once you log in, the WD My Cloud device is mounted 
to your computer like a local drive, and your remote folders are available on your Mac or 
Windows computer. Seamlessly open, save as, and attach files to emails from this virtual 
drive. 
Accessing Your Personal Cloud on the Web
Note:  WD My Cloud access is not compatible with 64-bit Windows XP.
First-Time Users
1.   After a user account is created, the new user receives an email with instructions for 
creating a wdmycloud.com password.
2.   Follow the instructions in the email. The My Cloud Sign in page displays.
3.   Enter the email address associated with the user and a password for wdmycloud.com, 
and then click Sign in. Password must be between 8 and 30 characters and contain 
two of the following: a number (0-9), an uppercase letter (A-Z), or a special character 
(!@$%^&*).
4.   The My WD Devices screen displays your device. Continue to Using Your Personal 
Cloud (wdmycloud.com) on page 65.
Returning Users
1.   In a browser, sign in to http://www.wdmycloud.com using the password you created for 
wdmycloud.com. My WD Devices page displays your device.
2.   Continue to Using Your Personal Cloud (wdmycloud.com) on page 65.
ACCESSING YOUR CLOUD REMOTELY
65 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Using Your Personal Cloud (wdmycloud.com)
1.   Click the button on the lower right and select View shares. 
2.   If your WD My Cloud device is password protected, enter your password in the 
Network Drive Password field. 
3.   Depending on whether you have remotely accessed a share before, a Java application 
run request may appear. For more information about Java applets, search for  
Answer ID 9786 in the WD Knowledge Base at http://support.wdc.com. For Lion and 
Mountain Lion, you will need to install the Java runtime client. For additional information, 
visit http://support.apple.com/kb/dl1421
4.   If a message asks you whether you want to allow Java, click Allow. 
5.   Several messages regarding SSL certificates and a few security warnings display, 
starting with: 
ACCESSING YOUR CLOUD REMOTELY
66 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
and ending with: 
Respond affirmatively to each screen to complete the process. Your accessible shares 
display:
6.   In Windows, click the + Open in Explorer button next to the share you want to access. 
On a Mac, click the + Open in Finder button next to the share you want to access.
7.   You can now access your files. Depending on your operating system settings, your 
share may not appear automatically. 
ACCESSING YOUR CLOUD REMOTELY
67 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
On Windows, once your share has mounted successfully, a drive letter for the share 
displays under My Computer (XP) or Computer (Vista/Windows 7/Windows 8). You 
can use the drive letter like any other mapped network drive. Opening the drive 
displays all of the folders and files in the share.
On a Mac, the Finder window opens on its own once the drive successfully connects 
to the WD My Cloud device and displays your share.
8.   Select the file(s) you want to access.
You can view, edit, delete, or copy files just as you would with any network drive.
Sharing Your Files Remotely
You can easily share files remotely with a family member or friend. When the user is created, 
an email is sent that provides a link to WDMyCloud.com and some instructions. The user 
creates a password and logs in. Only the shares to which the user has access and the 
Public share display.
If the person is not already a user of the WD My Cloud device, create a new user, including a 
password and email address (see Creating a User on page 48). 
ACCESSING YOUR CLOUD REMOTELY
68 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Using the WD My Cloud for Desktop App
The WD My Cloud for desktop app is for your PC/Mac laptop or desktop. It lets you play 
with and manage content on your WD My Cloud devices easily. Take your computer to a 
different location and you stay connected to your personal cloud.
Note:  Regular 32 or 64-bit applications, such as the WD My Cloud for desktop 
app, do not run on tablets with an ARM processor. You have to use a 
device with a 32 or 64-bit (Windows or Mac) operating system.
To download the app from the online Learning Center: 
1.   In a browser, type http://wd.com/setup/wdmycloud to display the first page of the 
Learning Center:
ACCESSING YOUR CLOUD REMOTELY
69 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
2.   In the Software Downloads box, click Go to Downloads.
3.   Click Download in the WD My Cloud for desktop box to display the first page of the 
installer:
ACCESSING YOUR CLOUD REMOTELY
70 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
4.   Click OK to display the WD End User License Agreement:
5.   Click Next to start the installation: 
6.   When the Install Complete screen displays, click Done.
ACCESSING YOUR CLOUD REMOTELY
71 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
7.   After you install the WD My Cloud for desktop app, it displays all of the WD devices on 
the network. Double-click the device you want to connect to, in this case the  
WD My Cloud device.
8.   Installation creates a shortcut on the desktop. To launch the app at any time, double-
click the shortcut.
Note:  For more information, use the apps online explanation and the online 
Learning Centers Help system to guide you.
9
CONFIGURING SETTINGS
72 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Configuring Settings 
General
Network
Media
Utilities
Notifications
Firmware
The Settings option on the navigation bar enables the administrator to view and customize 
the WD My Cloud devices system, network, media, utilities, notifications, and firmware 
settings. 
General
Use the General page to view and modify the device name and description, select the 
language in which the user interface should display, enable or disable cloud access, set 
energy usage settings, and enable or disable Time Machine backups.
1.   On the navigation bar, click Settings, and then click General in the left pane. The 
General page displays:
WARNING! Renaming the WD My Cloud device forces all the network 
computers to remap their shared network resources. Change the 
device name only when necessary.
CONFIGURING SETTINGS
73 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Device Profile
1.   In the Device Profile section of the General page, view or modify the following settings:
2.   If you made any changes, click Save (appears below the section).
Note:  Throughout the WD My Cloud dashboard, the Save and Cancel buttons 
display only if you make changes.
Language and Clock
In this section of the General page, you can change the language displayed in the WD My 
Cloud devices interface and set the date and time. The date and time are synchronized to 
the NTP (network time protocol) server by default. You have the option of setting the date 
and time manually or allowing the NTP to access the Internet and automatically set the time. 
If you are not connected to the Internet, you must enter the date and time manually.
Device Name Enter a unique name for your device to identify it on the network.
Device Description The default description is WD My Cloud. If desired, enter a different 
description.
Serial Number Displays the WD-assigned number that identifies the specific unit.
CONFIGURING SETTINGS
74 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
1.   View or modify the following settings:
2.   Click Save for each change you make.
Cloud Access
If you are an administrator, you can turn cloud access on or off for the WD My Cloud device, 
controlling whether computers and mobile devices can access the content on it.
1.   Toggle the Remote Access switch to enable (ON) or disable (OFF) Remote Access to 
the WD My Cloud device.
Note:  For information about turning on cloud access for a single device or user, 
see Mobilizing Your Files with WD My Cloud Mobile Apps on page 56.
2.   Connection Status displays information about the status of the remote access 
connection to the WD My Cloud device.
Language From the drop-down list, select the language in which you 
want the WD My Cloud web pages to display. The default 
language is English. 
Time Zone From the drop-down list, select the time zone where your 
device is located.
NTP Service Leave NTP Service ON to automatically synchronize your 
device to update the time and date. A page displays 
current NTP servers, and you can add another NTP server 
if you choose.
If you turn NTP Service to OFF, click the Configure link 
that displays, enter the current date and time, and click 
Save. 
Primary Server If you want to change to another primary NTP server, click 
Add User NTP, and then enter the URL address of the 
new primary server.
Date & Time The date and time display. They are synchronized to the 
NTP (network time protocol) server by default. 
CONFIGURING SETTINGS
75 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
3.   Click the Configure link to change the type of connection.
By default, the WD My Cloud device automatically establishes a direct connection 
between your mobile devices and router. 
4.   To change the connection type:
a. To make a manual connection, click Manual. External Port 1 (HTTP) and External 
Port 2 (HTTPS) numbers display. You can change these port numbers. 
b. If you are using the Win XP operating system, click Win XP. The WD My Cloud device 
attempts to establish a compatible direct or relay connection 
Note:  If remote access is enabled through a relay connection (the Connection 
Status says Connected (Relay), you can improve performance by 
enabling port forwarding on your WD My Cloud drive.
For more information about connection options, see Mobilizing Your Files with 
WD My Cloud Mobile Apps on page 56.
5.   For troubleshooting purposes only, when database corruption is suspected, click 
Rebuild. 
6.   Click Save.
Checking Cloud Access Status
At any time, you can check whether:
A particular mobile device for a certain user is currently enabled to access your cloud 
remotely
To check cloud access status:
1.   On the navigation bar, click Cloud Access.
2.   In the left pane, click a user name.
Important:  Rebuilding will take a considerable amount of time.
CONFIGURING SETTINGS
76 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Energy Saver
You can save power use by the WD My Cloud device. 
1.   View or change the following settings:
Mac Backups
This section of the General page enables or disables Time Machine backups of Mac 
computers. You can also configure Time Machine Settings.
To configure backup settings:
1.   With the Time Machine switch ON, click the Configure link to display the Time 
Machine Settings dialog box:
2.   From the Select a Share drop-down list, select to back up all of the data on the Mac, or 
select a specific share to back up. 
Drive Sleep If this function is enabled, the hard drive goes into standby 
mode to save power after a designated period of inactivity. 
Drive Sleep is enabled by default.
LED Turns the devices LED on or off.
CONFIGURING SETTINGS
77 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
3.   Use the slider to indicate the Maximum Size of the backup. Leave the slider at the 
maximum value (quota) for your first backup (see page note). After that, move the 
slider to a smaller quota to avoid filling up the entire drive with backups.
4.   Click Save.
Network
The Network page displays the devices MAC and IP addresses. You can set network 
options such as network mode, enable FTP protocol for secure file transfer, and create a 
work group.
Network Profile 
1.   On the navigation bar, click Settings, and then click Network in the left panel.
The Network Profile section displays the following information:
Important:  Once your Time Machine begins to back up your files to a selected 
share, we recommend that you continue to back up to that share. 
Switching shares generates a new backup file which will not contain 
your previously saved information.
Status The current status of Internet connectivity for network 
functions such as NTP, firmware update checks, and remote 
access connections.
MAC Address Uniquely identifies the device. 
IP Address Identifies the devices current IP address.
CONFIGURING SETTINGS
78 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Network Services
1.   Review or update the following:
Network Mode Select the method of assigning the devices unique IP 
address:
 DHCP Client (default) causes the WD My Cloud device 
to obtain an IP address and associated settings 
automatically from the local DHCP server.
 Static IP lets you set an IP address manually. You will 
be prompted for IP Address, Netmask, Gateway, and 
DNS Server. (If you dont know this information, check 
your routers settings.)
For details on changing the network mode, see Changing 
Network Mode from DHCP to Static: on page 79.
SSH Important: Enable SSH only if you are very familiar with it.
Click ON to securely access your personal cloud and 
perform command-line operations via the Secured Shell 
(SSH) protocol. SSH is disabled by default.
FTP Access File Transfer Protocol enables the transfer of data from one 
computer to another through a network. FTP is disabled 
by default. 
Note: An FTP requires a username and password. Anonymous 
FTPs are not allowed. You must create a new user for the 
FTP function to work. 
See Creating a User on page 48 for information on 
creating a username and password.
CONFIGURING SETTINGS
79 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Changing Network Mode from DHCP to Static:
Note:  If you switch from Static Mode to DHCP, you may need to re-discover the 
device on your network.
1.   For the Network Mode option, click Static. The Change Network Mode dialog box 
displays:
2.   Click OK to display the Static Network Mode dialog box and continue with the change:
3.   In the Static Network Mode dialog box, enter at least an IP Address and a Netmask. (If 
you dont know this information, check your routers settings.)
Note:  If you do not enter Gateway and DNS Server(s), you will lose connection to 
the LAN.
4.   Click Save. 
Note:  For more information on this topic, see Knowledge Base Answer ID 5872.
CONFIGURING SETTINGS
80 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Workgroup (Windows)
A workgroup is a name you assign to each member of a group of computer network devices 
in a network environment. The devices that have the same workgroup name can easily 
exchange information through the network. A workgroup does not require a central server.
To name or rename a workgroup:
1.   Enter a name for the workgroup (no spaces allowed).
2.   Click Save. 
3.   Each time you add a device to your network, you can assign it this workgroup name.
Media
On the Media page, you can enter DLNA (Digital Living Network Alliance) media server and 
iTunes media player settings so that you can enjoy media in every room in your house. 
1.   On the Navigation bar, click Settings, and then click Media in the left panel.
Note:  DLNA and ITunes only works on your network. 
2.   For instructions on entering media settings on this page and then displaying or 
streaming media, see Playing/Streaming Videos, Photos, & Music on page 112.
CONFIGURING SETTINGS
81 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Utilities
On the Utilities page, you can test the WD My Cloud device and get diagnostic information, 
restore the drive to factory defaults, reboot or shut down the drive, and import or export a 
configuration file.
1.   On the Navigation Bar, click Settings, and then click Utilities in the left panel.
2.   Carry out the functions on each section of the page as described below.
System Diagnostics
Run diagnostic tests if you are having problems with your device. The short test checks the 
drive for major performance problems. The result of a short drive test is a pass or fail 
evaluation of the drive's condition. The short drive test can take several minutes to 
complete. 
The more comprehensive drive diagnostic is the full test. It methodically tests each and 
every sector of your drive. You will be informed of the condition of the drive once the test is 
performed. The full drive test will take several hours to complete, depending on the size and 
data configuration of your drive.
To run a test:
1.   On the Utilities page, click Quick Test or Full Test. A progress bar displays, indicating 
test progress and whether the drive passed or failed the test.
2.   If the drive passed the test, click OK to return to the Utilities page, If the drive fails the 
test, click the Support icon   in the upper right to get assistance. 
CONFIGURING SETTINGS
82 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
System Factory Restore
Note:  For information about using the Reset button to return the password and 
network mode to factory settings, see Resetting the WD My Cloud 
Device on page 106.
In this section of the Settings page, the Administrator can choose a system only, a quick, or 
a full factory restore. 
As an administrator, you can restore the WD My Cloud device to its original, default settings, 
as well as wipe out all data securely. Three restore operations are available:
System Only: Changes all settings back to the factory default values, makes private shares 
public, and returns the administrator password to none. Your content remains untouched 
and intact. 
Note:  You can also do a system restore physically. See Resetting the WD My 
Cloud Device on page 106.
Quick Restore: Reverts all settings to their factory default values, deletes data in shares 
and sets the shares back to factory defaults, resets the WD My Cloud system, and erases 
the drives. It takes several minutes.
Full Restore: Reverts all settings to their default values, permanently overwrites or erases all 
user data and shares. It could take several hours for the process to complete. 
To restore the WD My Cloud device: 
1.   In the System Factory Restore section, click the desired type of restore: System 
Only, Quick Restore or Full Restore.
2.   When asked to confirm the action, click Yes.
3.   When the progress bar displays, if you selected Full Restore in step 1, but you change 
your mind, click Switch to Quick to start a Quick Restore from the beginning. 
Important:   You might want to export and save the drive's current configuration 
before restoring factory default settings so that you can import it 
afterwards. Note that importing a configuration in this case does not 
restore shares or users. 
 
If you want to restore the complete contents of a WD My Cloud device, 
including user settings, backups, and data, use the safepoint feature 
described on About Safepoints on page 89. A restore disrupts service 
to users currently accessing your cloud.
WARNING! Do not unplug your WD My Cloud device while a restore is in 
progress.
WARNING! Interrupting the factory restore process may damage the  
WD My Cloud device. Wait until after the reboot to use the 
device again.
CONFIGURING SETTINGS
83 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
4.   At the end of the restore, the Factory Restore Successful message displays, and the 
system reboots. A setup dialog box displays. Follow the wizards instructions.
Device Maintenance: Reboot and Shutdown
You can safely reboot and shut down your WD My Cloud device using two methods. 
   Device Maintenance section of the Utilities page (discussed below)
   WD Quick View icon (see Utilities on page 81). 
If you are unable to shut down by either method, see I am having trouble shutting down the 
WD My Cloud Device. on page 109.
To reboot your drive:
1.   On the Utilities page, in the Device Maintenance section, click Reboot. 
The following message displays:
2.   If the drive is not processing information, or it is but you choose to proceed, click the 
Continue button. 
Important:  Before rebooting or shutting down, make sure that there are no file 
transfers in progress. Check the LED on the front of the drive to make 
sure it is not blinking. Blinking indicates that the unit is processing 
information (for example, backing up or transferring files). 
WARNING! Do not unplug the drive during reboot or shutdown.
CONFIGURING SETTINGS
84 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
The drive shuts down and then restarts. Wait until the LED is solid blue before resuming 
work with the WD My Cloud device.
To shut down the drive:
1.   Click Shutdown Device. 
2.   A message reminds you that shutting down may interrupt important processes:
3.   If the drive is not processing information, or it is but you choose to proceed, click OK. 
The following message displays:
4.   Click OK to close the message.
5.   When the LED on the front of the device is off, you can safely unplug your drive. 
6.   Close the browser.
Import/Export Current Configuration
To save the current configuration: 
1.   Click Save Config File.
2.   Browse to the location where you want to save the file and click Save.
Important:  Before doing a factory restore or a system update, you may choose to 
save your devices current configuration. At a later time, you can 
import a previously saved configuration. Keep in mind that importing a 
configuration after restoring factory defaults does not restore shares 
or users. See About Safepoints on page 89.
CONFIGURING SETTINGS
85 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
To replace the current configuration:
1.   Click Import File. 
2.   Browse to locate the replacement file, select it, and click Open. 
3.   Click Open, and when the Import Configuration File dialog displays, click OK. 
The WD My Cloud device reboots.
Notifications
The WD My Cloud device provides notifications about various events, including whether a 
firmware update is available, a firmware installation was successful, capacity was exceeded, 
and so on. The notification may concern system conditions, such as over temperature, or 
hard drive, volume, and network status. Notifications display in a pop-up panel and are 
available by email, depending on how your drive is configured. Notifications are categorized 
according to severity:
Warning: Problems that you need to be aware of; however, they are not as severe 
as critical ones. 
Save
Create Now: To create a safepoint on the share immediately, click Now, and then 
click Finish. A progress message and the safepoint profile display:
Note:  The time it takes to create a safepoint varies based on the speed of your 
network, and the number and size of files you have stored on your 
WD My Cloud device. For a given amount of total data, fewer larger files 
replicate quicker than many smaller files. Other factors such as what 
processes are running on the WD My Cloud device and on the speed and 
availability of your target have an effect on how long it takes.
Important:  Changes made while safepoint operations are in progress are not 
guaranteed to be backed up immediately.
MANAGING SAFEPOINTS
93 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Create Later: If you want to schedule the creation of the safepoint, click Later and 
enter a date and time you want the safepoint to be created. 
Note:  If the creation process was not successful or was interrupted, click the 
safepoints retry icon  to resume the operation.
The safepoint profile and schedule display.
Note:  To see the content of the safepoint stored on another device, access the 
folder on the device where you stored it. The path is  
/sharename/_WDPROT/WDSAFE/name of safepoint created.
Updating a Safepoint
There are two ways to update a safepoint:
Automatically - you set the frequency, date, and time when the update occurs
Manually 
To update a safepoint automatically:
1.   On the Navigation bar, click Safepoints to display the Protect Your Stuff page.
2.   In the left pane, select the safepoint you want to update.
Important:  Changes made while safepoint operations are in progress are not 
guaranteed to be backed up immediately.
MANAGING SAFEPOINTS
94 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
3.   Turn on Auto Update to display the Safepoint Update Schedule dialog box.
4.   Indicate the Frequency, Day, and Time to automatically update the safepoint, and then 
click OK. 
To update a safepoint manually now:
1.   On the Navigation bar, click Safepoints to display the Protect Your Stuff page.
2.   In the left pane, select the safepoint you want to update.
3.   Click Update. A progress bar displays.
4.   In the Safepoint Update Schedule dialog box, make your changes to the safepoint 
(Frequency, Date, and Time), and then click OK.
The progress bar in the status area displays detailed information about the operation, 
such as the files being copied and the extent completed.
Recovering a Safepoint
The Recover section enables you to restore your data from a safepoint to a factory-fresh  
WD My Cloud device.
1.   Open the dashboard of a factory fresh unit.
2.   On the Navigation bar, click Safepoints to display the Protect My Stuff page.
Important:  Changes made to data while safepoint operations are in progress are not 
guaranteed to be backed up immediately.
Important:  Make sure the replacement WD My Cloud device is new or is in factory 
fresh state. (See System Factory Restore on page 82.) The capacity of 
the replacement device must be the same or larger than the safepoint you 
created.
MANAGING SAFEPOINTS
95 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
3.   Click Start Recovery at the bottom of the page to display the Recover Content with a 
Safepoint dialog box:
4.   Click Network or Local (for USB devices) to display a list of available devices on your 
network: 
MANAGING SAFEPOINTS
96 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
5.   Select a device to display the list of its available shares:
6.   Select the share that has the safepoint and click the Next button. If the share is 
password protected, enter appropriate credentials:
7.   Choose the safepoint you want to recover and click Recover: 
If the device you are restoring to is not in a factory restored state, a message with 
instructions appears. (SeeUtilities on page 81.)
8.   If there are no errors, the recovery operation begins and a progress bar appears. Wait for 
the operation to finish. Your device restarts after the recovery operation and then can be 
used in place of your original WD My Cloud device.
Deleting a Safepoint
1.   On the navigation bar, select Safepoints to display the Protect Your Stuff page.
2.   To delete a safepoint and all of its contents, select the safepoint and click the delete 
safepoint icon  .
3.   In response to the confirmation question, click OK.
Note:  The path /sharename/_WDPROT/WDSAFE path remains where you stored 
your safepoint, but the name of the file is no longer at the end.
11
PLAYING/STREAMING VIDEOS, PHOTOS, & MUSIC
97 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Playing/Streaming Videos, Photos, & Music
Media Servers
Media Storage
Enabling/Disabling DLNA and iTunes
Accessing Your Personal Cloud Using Media Players
Accessing Your Personal Cloud Using iTunes
Media Servers
The WD My Cloud Personal Cloud Storage device is designed to serve as your home's 
media server. It enables you to stream photos, music, and videos to your DLNA-compatible 
devices and music to your iTunes-compatible devices.
Both DLNA-compatible and iTunes-compatible devices search for media stored in any 
public or private share that has media serving enabled. When the WD My Cloud device is 
new, only the Public share defaults to DLNA on. WD SmartWare, Time Machine, and new 
shares default to DLNA off. 
If you do not want DLNA to display specific media files, place them in a private share that is 
set to disable media sharing. (See Making a Share Private on page 52.) Both the DLNA 
and iTunes servers are pre-set, so you can just transfer your multimedia content to the 
Public share on your WD My Cloud device, and you are ready to stream and view content on 
your home entertainment center, game consoles (for example, Xbox 360 or PlayStation 3), 
WD TV Live HD media player, DLNA 1.5 Digital Media players, and other PCs on your home 
network. Visit http://www.dlna.org for further information on DLNA.
TwonkyMedia Overview
The WD My Cloud device uses TwonkyMedia as its DLNA media server. It streams your 
music, photos and videos to compatible devices in your home. Playing media on a 
compatible device is easy.
The TwonkyMedia server searches for all the media stored in the Public share on the WD My 
Cloud device connected to your home network. The server is pre-set, so you can just 
transfer your multimedia content to the Public share on your WD My Cloud device, and you 
are ready to stream and view content on your home entertainment center, game consoles 
(for example, Xbox 360 or PlayStation 3), WD TV HD Live media player, or DLNA 1.5 Digital 
Media Adapters), and other PCs on your home network. Visit  
http://www.twonkymedia.com for further information about TwonkyMedia. 
iTunes Overview
You or anyone connected to the WD My Cloud device can use iTunes to play stored music 
files. iTunes creates a virtual music library on the device and treats it as an iTunes repository, 
making it possible to stream music files from the WD My Cloud device to Windows or Mac 
computers running iTunes.
iTunes scans any shares that have the Media Serving setting enabled, including the Public 
share by default.
PLAYING/STREAMING VIDEOS, PHOTOS, & MUSIC
98 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Media Types Supported by DLNA 
Note:  Some devices may not support playback of all these files. Please refer to 
your devices user manual to see which formats are supported.
Media Types Supported by iTunes
Note:  ITunes 10.4 or later only supports music files. See Knowledge Base 
Answer ID 8412 for additional information on ITunes supported versions. 
The iTunes Media Server supports the following file extensions: FLAC, M4A, MP3, MP4A 
and WAV. 
Note:  Some devices may not support playback of all these files. Please refer to 
your devices user manual to see which formats are supported.
Media Storage
You can access and store media content on the WD My Cloud device by means of network 
shares. Shares, similar to folders or directories, are areas set up to organize media and 
access them from your network. Shares can be shared with everyone (public) or with 
selected users on your network (private).
The drive comes pre-configured with the Public network share, which contains the following 
folders for media storage: 
   Shared MusicStores music files you want to share with other users 
   Shared PicturesStores image files you want to share with other users 
   Shared VideosStores video files you want to share with other users 
Audio files Video files Image Files
3GP
AAC
AC3
AIF
ASF
FLAC
LPCM
M4A
M4B
MP1
MP2
MP3
MP4
MPA
OGG
WAV
WMA
3GP
AVI
DivX
DVR-MS
FLV
M1V
M4V 
MKV
MOV
MP1
MP4
MPE 
MTS
MPV
MPG
MPEG2
SPTS
VDR
VOB
WMV
Xvid
BMP
GIF
JPEG
PNG
TIF
TIFF
 
PLAYING/STREAMING VIDEOS, PHOTOS, & MUSIC
99 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
These folders are for your convenience; you can put media files in any share.
Note:  You will notice that the Public share's Shared Music and Shared Pictures 
shares contain mirrored and uploaded subfolders. These folders are 
needed by Twonky 7.2. You can now upload all media types to the 
uploaded subfolder from a DLNA client with "upload" capability.  
Go to the Twonky configuration site (NAS_IP:9000) to aggregate content 
from all NAS devices with DLNA capability on your network to the 
mirrored folder. Uploading and mirroring are best left to expert users, as 
these features are not supported by  
WD customer support.
Enabling/Disabling DLNA and iTunes
The Media page on the WD My Cloud dashboard allows you to enable or disable the DLNA 
and iTunes media servers. Media server utilities for re-scanning the NAS or fully rebuilding 
the DLNA database are also on the Media page. 
1.   On the Navigation bar, click Settings and then click Media in the left panel. 
To view all players on the LAN and enable or disable streaming to them:
1.   Media Streaming is ON for all shares by default. To disable streaming to all shares, 
switch it to OFF. 
You can view the status information, including the version of the DLNA software, the 
date and time your settings were updated, and the number of music tracks, pictures, 
and videos that were streamed.
PLAYING/STREAMING VIDEOS, PHOTOS, & MUSIC
100 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
2.   To view a list of your media players/receivers on your home network, click the View 
Media Players link. The Media Streaming Options dialog box displays.
3.   To block or unblock access for a DLNA device on the Media Streaming Options dialog 
box, find the device whose access you want to change and toggle the switch as 
appropriate:
Rescan: The WD My Cloud device searches for changes made to your media 
libraries. Try this first. 
Rebuild: The WD My Cloud device rebuilds the DLNA database from scratch.
To enable or disable iTunes:
1.   To enable iTunes to access your music files through your iTunes player, click the iTunes 
Server toggle switch as appropriate: 
XBox 360
PlayStation 3
When you connect an external USB drive such as a WD Passport, a memory stick, 
or a camera to the WD My Cloud device, you can access it with Windows Explorer 
or Mac Finder. 
The USB drive can serve as a target for backups in WD SmartWare, Windows, or 
Time Machine.
You can map the drive as a user share drive (Windows) or an alias (Mac).
You can attach a powered USB hub to the external USB port and attach up to seven 
USB devices to the hub.
Connecting A USB Drive
Connect a USB hard drive to the USB port on the rear of your WD My Cloud device for 
additional storage. The USB drive appears as a share on the WD My Cloud dashboard. 
(SeeAbout Shares on page 50.)
The WD My Cloud device supports the following formats for externally attached USB drives:
FAT32
HFS+J
XFS
2
CONNECTING A USB HARD DRIVE
104 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Mapping A USB Drive (Windows Only)
1.   Right- or left-click the WD Quick View icon  in the system tray to display a menu.
2.   Move the pointer over or click to select your USB drive and display a submenu: 
3.   Select Map [USB name] on the WD Quick View submenu. The Map Network Drive 
dialog box displays:
4.   Select the desired letter from the Drive drop-down list.
5.   Click the Finish button.
Note:  When Windows attempts to reconnect a Mapped Network Drive after a 
restart, the Unable to reconnect mapped network drives error may 
appear. This can occur if the username and password of the WD My 
Cloud drive do not match the current Window's username and password 
information.  
 
During the automatic reconnection process, Windows may attempt to 
send the current Windows username and password instead of the  
WD My Cloud device username and password specified during setup. 
Attempting to open the mapped network drive prompts a new login 
window. Enter the WD My Cloud device username and password to 
reconnect the share, allowing it to be accessible again (until the next 
reboot). For more information on this problem, see Knowledge Base 
Answer ID 6745.
Creating a Shortcut to the USB Drive (Windows only)
Select Create Shortcut on the WD Quick View submenu for your USB Drive. An icon 
representing the USB drive displays on the desktop.
APPENDIX A: SPECIFICATIONS
105 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Appendix A: Specifications
Ethernet High performance (100/1000) Gigabit Ethernet connection
Internal hard drive  WD 3.5-inch SATA hard drive 
Supported protocols CIFS/SMB, NFS, FTP, AFP
I/O ports
Data transfer rate
Gigabit Ethernet (RJ-45) port
USB 3.0 up to 5 Gb/s
USB 2.0 up to 480 Mb/s
*A USB 3.0 host and USB 3.0 certified cable are required to obtain USB 3.0 performance.
Compatibility
Note: Compatibility may vary 
depending on user's hardware 
configuration and operating 
system. 
Operating systems:
 Windows 8
 Windows 7
 Windows Vista
 Windows XP (SP3)*
 Mac OS X Mountain Lion
 Mac OS X Lion 
 Mac OS
 
X Snow Leopard
Browsers:
 Internet Explorer 8.0 and later on supported Windows 
computers
 Safari 5.0 and later on supported Mac computers
 Firefox 12 and later on supported Windows and Mac 
computers
 Google Chrome 14 and later on supported Windows and 
Mac computers
DLNA/UPnP devices for streaming Internet connection
Physical dimensions
Width 1.9 in (49 mm)
Length 5.5 in (139.3 mm)
Height 6.7 in (170.6 mm)
Weight 2 TB 2.11 lb (0.96 kg)
3 TB 2.11 lb (0.96 kg)
Power supply Input voltage: 100V to 240V AC 
Input frequency: 50 to 60 Hz
Output voltage: 12V DC, 1.5A
Power supply: 18W
Temperature  Operating temperature: 5C to 35C (41 to 95 F)
Non-operating temperature: -20C to 65C (-4 to 149 F)
RoHs compliant Yes
APPENDIX B: TROUBLESHOOTING
106 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Appendix B: Troubleshooting
First Steps Checklist
Resetting the WD My Cloud Device
Specific Problems and Corrective Actions
First Steps Checklist
Is the WD provided power adapter plugged directly into a wall outlet and the drive? 
-  This helps rule out power issues if the wrong adapter is used. 
-  If a surge protector or extension cord is being used, please plug the drive's power 
cord directly into a wall outlet. 
Is the status indicator solid blue? If not, seeResetting the WD My Cloud Device, 
below.
For any issue related to function, first ensure that you are using the latest firmware 
for the WD My Cloud device. See Firmware on page 87 for update instructions.
Resetting the WD My Cloud Device
Resetting with Power On
If you have set a password or a static IP address on the WD My Cloud dashboard and have 
forgotten it, pressing the reset button while the device is powered up resets the password to 
the default value of none and to default IP settings. The default IP setting is DHCP. Resetting 
does not erase your files.
Follow the instructions below to reset the device using the reset button:
1.   With the device powered on, insert a paperclip or narrow tipped pen into the reset 
button slot on the back of the unit: 
2.   Press and hold down the reset button for four seconds. The device reboots (this may 
take up to three minutes).
WARNING! Do not move the unit while it is turned on. If you do not have 
access to the back of the unit, unplug the drive from the power 
source, turn the drive around so you do have access, and then 
plug the drive in again. 
APPENDIX B: TROUBLESHOOTING
107 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Resetting with Power Off
At the same time as you plug power into the WD My Cloud device, press the Reset button 
and hold for about 40 seconds. The device undergoes a system restore and powers on.
Specific Problems and Corrective Actions
The following contains specific problems that may arise during the use of the  
WD My Cloud Personal Cloud Storage drive. Possible solutions are listed for each problem. 
LEDs do not light up.
Make sure that the wall outlet has power. Test it by plugging in another device. 
The personal storage devices front panel light is yellow and the unit's 
Network Adapter LEDs do not light.
1.   Confirm the network cable is properly connected to the WD My Cloud Personal Cloud 
Storage device and the network switch or router.
2.   Make sure the network switch or router has power.
3.   Use a different network cable and port on the network switch or router. Temporarily 
swapping the WD My Cloud Personal Cloud Storage's cable port with a working 
network device may identify any failing cables and ports.
My router has failed. How do you manually map the drive letter? 
1.   Power down the device. 
2.   Connect the device directly to the computer's Ethernet port.
3.   Power up the device. Wait until the LED turns blue before proceeding.
4.   For Windows XP and Windows 7, on the Start menu: 
a. Click (My) Computer.
b. Click My Network Places (Windows XP) or Network (Windows Vista/Windows 7).
c. Select wdmycloud.
APPENDIX B: TROUBLESHOOTING
108 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
d. On the Tools menu, click Map Network Drive. 
5.   For Windows 8:
a. Click the File Explorer icon  , and in the ribbon (top of page), click Computer > 
Map Network Drive.
6.   Select wdmycloud.
7.   Leave the drive set to the default letter.
8.   In the Folder box, type the following path: \\device name\public.
Note:  The default device name is WDMyCloud.
9.   Click Finish.
10.   Go back to the opening window of (My) Computer to view the Public folder of your 
device under Network Drives.
Setup or WD SmartWare is unable to detect a WD My Cloud device.
If Setup or WD SmartWare is unable to detect a WD My Cloud device, then certain network 
protocols may be blocked on the network or the computer. In those cases, the WD My 
Cloud device is available through a direct IP or network name connection. For example, you 
can open the WD My Cloud dashboard using http://<device IP address>/ or  
http://wdmycloud/. 
If the computer is on a wireless network, connect using an a Ethernet cable and try 
again.
Check your local router for any firewalls or security software. If present, please check 
your router documentation on temporarily disabling the software or configuring the 
software to allow UPnP or UDP traffic.
Important:  Disabling your firewalls or security software may leave you 
vulnerable to security threats on your computer. Remember to 
restore your firewall/security settings after you perform the above 
steps.
APPENDIX B: TROUBLESHOOTING
109 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
I am unable to play music, videos and/or view pictures through my digital 
media adapter.
There are many kinds of file formats for pictures, videos and music; your particular 
digital media adapter may not support a format to play or display it. Depending on 
the digital media adapter device that you have (for example, Xbox 360 or  
PlayStation 3), you may need to update your device to support the media format that 
you want to play. Refer to your digital media adapters user manual for further 
information.
Make sure the share containing your media content is enabled to serve that type of 
media. See Creating a New Share on page 51.
Test the media file on a PC/MAC running a different media server to help determine if 
the file is not corrupted, plays on a other media players, etc.
I am having trouble shutting down the WD My Cloud Device. 
If you are unable to shut down the drive using the WD My Cloud dashboard or the  
WD Quick View icon:
1.   Double-check every computer on the network to ensure no files are open or transfers 
are in progress.
2.   Check the following:
If the LED is solid blue (indicating the drive is idle) or pulsing blue (indicating the drive 
is on standby), the drive is ready to shut down.
If the LED is white (may look somewhat violet), the firmware is being updated. Do 
not allow power to be lost to your device as this could corrupt the firmware 
in the drive and cause data loss. Loss of power may also cause the device to 
become inaccessible.
If the LED is any other color, wait for it to turn blue. If it does not turn blue, consult 
Checking the Front Panel LED on page 11. 
3.   Disconnect the power cable (if steps 1-3 do not resolve the issue).
4.   Wait 30 seconds.
5.   Reconnect the Ethernet cable and power cord, and then power on the drive.
APPENDIX C: REGULATORY AND WARRANTY INFORMATION
110 WD MY CLOUD PERSONAL CLOUD STORAGE
USER MANUAL
Appendix C: Regulatory and Warranty Information
Regulatory Compliance
Warranty Information (All Regions Except Australia/New Zealand)
Warranty Information (Australia/New Zealand only)
Regulatory Compliance
Federal Communications Commission (FCC) Class B Information
Operation of this device is subject to the following two conditions:
1.   This device may not cause harmful interference.
2.    This device must accept any interference received, including interference that may cause undesired 
operation.
Changes or modifications not expressly approved by the party responsible for compliance could void the users 
authority to operate the equipment.
FCC Requirements, Part 15
This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to  
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference 
in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not 
installed and used in accordance with the manufacturers instruction manual, may cause interference with radio 
communications. However, there is no guarantee that interference will not occur in a particular installation. If this 
equipment does cause harmful interference to radio or television reception, which can be determined by turning 
the equipment off and on, you are encouraged to try to correct the interference by one or more of the following 
measures:
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.