The Plexdata Scancode Mapping is a tool allowing to switch and/or to disable keyboard keys. But note, the physical keyboard key is never changed. The only change made by this program is the change of the Windows scan-code of keyboard keys. These changes are put into Windows registry.
Keep in mind, the program requires administrator privileges to get it run.
The software has been published under the terms of MIT License.
The latest release can be obtained from https://github.com/akesseler/scancodemapping/releases/latest.
The master branch can be downloaded as ZIP from https://github.com/akesseler/scancodemapping/archive/master.zip.