A Google search for both files turns up nothing. This is usually a good
indication that the files are part of some malware.

Update your antivirus software and run a full system scan.

Do the same for whatever anti-spyware applications that you have.

--
Hope this helps. Let us know.

Wes
MS-MVP Windows Shell/User

In news:6F9D7099-371E-469B-8E24-A5BA9A5DC6E1@microsoft.com,
mkhenry <mkhenry@discussions.microsoft.com> hunted and pecked:
> I think I inadvertantly deleted some files that I still need. Whenever I
> log off or shutdown, I get the following 2 messages in popup windows-
>
> uwdmtpus.exe - DLL INITIALIZATION FAILURE
> pluund3d.exe - DLL INITIALIZATION FAILURE
>
> Doese ANYONE know which programs these files are associated with so I can
> fix my computer. I have noticed no other problems except the popups
> messages at sign off.
> Thanks for your help.
> Mike