User Guide

6. Double-click on the System32 folder to open it.
7. Double-click the drivers folder.
8. Rename the file wdf01000.sys to wdf01000.bak.
9. Re-install SetPoint.
WARNING: Before rebooting, check if the wdf01000.sys file is present. Rebooting
without this file may prevent some of your hardware, including mice and keyboards,
from working properly.
10. If the wdf01000.sys file is not present, immediately rename wdf01000.bak back to
wdf01000.sys.
11. Reboot the computer.
Windows Vista
1. Go to Uninstall a program:
o Start menu view: Start > Control Panel > Uninstall a program
o Classic start menu view: Start > Settings >Control Panel > Programs and Features
>
2. Select Logitech SetPoint from the list of programs displayed.