This article describes how to manually uninstall the Windows NT v3.1c driver

NOTE: Windows NT is no longer supported by Microsoft or Elo Touch Solutions.

Deleting the Windows NT Driver Manually

Browse your system

• Right-click the Start button and select Explore

Open the WinNT folder

• Double-click the WinNT folder to open it

Open the System32 subfolder under the WinNT folder

• Locate the elocal32.exe file and delete it
  • The files are in alphabetical order
  • Click the file and press the DEL key to delete the file
  • If the extension (.exe) is not shown, just delete the eclocal32 file
    • This applies to all file references below
• Locate the monmouse.cpl file and delete it

Open the Drivers subfolder under the WinNT\System32 subfolder

• Locate the monmouse.sys file and delete it
• Locate the mmstub.sys file and delete it

Close the Windows Explorer window

Run the Registry Editor

• Click Start
• Click Run
• Enter regedit in the Run field and press the ENTER key

Drill down to the Monmouse key by double-clicking the following:

• HKEY_LOCAL_MACHINE
  • System
    • CurrentControlSet
      • Services
        • MonMouse

Delete MonMouse and all its subkeys

• Highlight MonMouse
• Press the Delete key
• Confirm

Close the Registry Editor

Reboot the machine