The USB-port doesn't work anymore after installing PG5 1.4.100

FAQ #100544

 

Problem
After installing PG5 1.4.1xx, the USB port isn't working with PG5 1.4 nor with PG5 1.3 (where it worked before). Unistalling PG5 1.4 doesn't solve the problem.

 

Solution
In this case it is necessary to uninstall the USB-Driver completly. On your PC browse to Start menu -->  Settings --> Control Panel --> System --> Hardware -->  Device manager and chose  DriverX USB / Saia driver / Uninstall.
Reinstall the USB-Driver which is attached to this FAQ before plugging in the PCD again.