Normally, you should be able to customize your S520 settings in the Logitech SetPoint Mouse and Keyboard Software using the My Mouse and My Keyboard tabs. If these tabs aren't visible, you'll need to re-install SetPoint.

SetPoint with My Mouse and Keyboard tabs

Here's how the SetPoint Settings window looks *with* the My Mouse and My Keyboard tabs:

SetPoint without My Mouse and Keyboard tabs

Here's how the SetPoint Settings window looks *without* the My Mouse and My Keyboards tabs:

To uninstall SetPoint:

• Windows XP
• Windows Vista/Windows 7

Windows XP

1. Go to Add or Remove Programs:

   • Start menu view: Start > Control Panel > Add/Remove Programs

   • Classic start menu view: Start > Settings >Control Panel > Add/Remove Programs

2. Select "Logitech SetPoint" from the list of programs displayed

   

3. Click the Change/Remove button and follow the on-screen instructions to uninstall SetPoint.

4. Download and install the latest version of SetPoint from the S520 Downloads Page.

   NOTE: You may need to restart your system after SetPoint has been installed.

5. After your system restarts, open SetPoint to verify that the My Mouse and My Keyboard tabs are available

Windows Vista/Windows 7

1. Go to Uninstall a program:

   • Start menu view: Start > Control Panel > Uninstall a program

   • Classic start menu view: Start > Settings >Control Panel > Programs and Features > Uninstall

2. Select "Logitech SetPoint" from the list of programs displayed.

   

3. Click the Uninstall button highlighted above and follow the on-screen instructions to uninstall SetPoint.

4. Download and install the latest version of SetPoint from the S520 Downloads Page.

   NOTE: You may need to reboot your system after SetPoint has been installed.

5. After your system restarts, open SetPoint to verify that the My Mouse and My Keyboard tabs are available.

If the My Mouse and My Keyboard tabs are still missing:

1. Right-click on the SetPoint icon in the system tray (at the bottom right corner of the screen next to your clock) and select Exit.

   

2. Select Exit.

3. Click on the Windows Start button

4. Choose Run.

5. Type %windir% in the Run dialog box (shown below).

   

6. Double-click 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 you reboot, 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. If the wdf01000.sys file is not present, rename wdf01000.bak back to wdf01000.sys.

10. If the wdf01000.sys file is not present, immediately rename wdf01000.bak back to wdf01000.sys.

11. Reboot the computer.

12. After your system restarts, open SetPoint to verify that the My Mouse and My Keyboard tabs are now available.