Uninstall the logitech mouse. It doesn't show up in Device Manager because
it is not plugged in.

See this...
Device Manager Does Not Display Devices That Are Not Connected to the
Windows XP-Based Computer
http://support.microsoft.com/kb/315539/EN-US/

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Hope this helps. Let us know.

Wes
MS-MVP Windows Shell/User

In news:_hDuf.92973$k76.465@bignews6.bellsouth.net,
Xu <xuxuxuxu@yahoo.com> hunted and pecked:
> My screen was freezing up when I was using this logitech usb laser mouse,
> so I stopped using it and went back to the old faithful Microsoft optical
> mouse. Now I get this warning in my Event Viewer constantly. The logitech
> mouse software was not installed and the mouse is not showing up in Device
> Properties, obviously because it was a usb that is no longer plugged in.
> So how do I stop this problem below:
>
> Event ID 2; Source Logitech
>
> The description for Event ID ( 2 ) in Source ( LOGITECH ) cannot be found.
> The local
>
> computer may not have the necessary registry information or message DLL
> files to display
>
> messages from a remote computer. You may be able to use the /AUXSOURCE=
> flag to retrieve
> this description; see Help and Support for details. The following
> information is part of the event: .