The t5000uni.dll file is an OEM Customization Sample created by Microsoft Corporation and distributed with some versions of Windows XP. The exact use of this file is not clear, but it may be a part of applications that have been built using Windows technology.
Errors with this file will disable any program that uses it. To repair such errors, you should clean your Windows registry. The registry is a database that serves as the information booth for Windows. It tracks all the files installed on your computer, along with information on how to use those files.
A mistake in a registry entry for a file will break any programs that rely on that file to run. ZookaWare PC Cleaner cleans up your registry mistakes. Use ZookaWare PC Cleaner to find and fix every error in your registry. See if your registry needs to be cleaned by trying a free ZookaWare PC Cleaner scan now.