lOMoARcPSD|52049723
Computer Maintenance Course Outline Format
computer support and maintenance (Masinde Muliro University of Science and
Technology)
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COURSE: CRAFT CERTIFICATE IN INFORMATION COMMUNICATION
TECHNOLOGY
UNIT: COMPUTER MAINTENANCE AND SUPPORT
MODULE/YEAR: II
TERM: ALL YEAR: 2022
GENERAL OBJECTIVES
By the end of this unit the trainee should be able to:
Maintain a computer system
Assemble and disassemble and troubleshoot computer hardware components
Implement computer safety and security measures
TOPICS AND SUBTOPICS
TOPIC SUB-TOPIC
Introduction to computer maintenance Definition
computer hardware components
computer safety
Maintenance maintence concepts
cleaning detergents
passive and active maintenance
procedures
Computer input and output devices I/O device operations
Types of I/O ports
Motherboard and buses Concepts
Components
Form factors
System buses
Installing a computer motherboard
processors Evolution of processors
Characteristics
Types of processor slots and sockets
Memory Characteristics
Types
RAM technologies
Upgrading RAM
Basic Input Output System(BIOS)
Complementary metal oxide
semiconductor (CMOS)
Storage Types of disks and drives
Flash memory
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Disk management techniques
Hard disk interfaces
Hard disk partitioning and formatting
Power supply Importance
Form factors and connectors
Power supply problems
Power supply protection devices
Computer assembly and disassembly Hardware inventory
Hardware assembly and disassembly
Procedure
Computer upgrading
Software installation File systems
Procedure of software installation
Troubleshooting Principles in fault finding
Computer hardware faults
Computer viruses
Computer user support Types of user support
Requirements of user support
Training plans
Electronic waste management Definition
Classification
Effects of electronic waste
Procedures in electronic waste
management
Emerging trends in computer maintenance Emerging trends
and support Challenges
coping
REFERENCES:
(i) Foundation computer studies by Anthony Wanjohi& Douglas Musonye
(ii) Computer studies Book 1
(iii) Quick reading computer studies book 1
EVALUATION:
(a) Course work/CATS = 30%
(b) End of term examination = 70%
(c) Total = 100%
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TUTOR: Geoffrey Musau
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