Have you tried using System Restore to restore your system to a previous
state before Windows Media Player 11 was installed? You can do this by
clicking on Start, All Programs, Accessories, System Tools, and then finally
click on System Restore. Follow the on-screen directions in order to restore
your system back to a time before Windows Media Player 11 was installed.
Once you have done this, run a spyware scan to make sure that there is no
malware on your system. If you need a spyware scanning application you can
download Microsoft Windows Defender at
http://www.microsoft.com/athome/security/spyware/software/default.mspx.
After scanning for spyware and viruses, attempt to reinstall Windows Media
Player 11 again.
Hope this helps and have a great day,
--
Kristan Kenney
Windows Live Butterfly
News and Experiences on Windows Vista and beyond:
http://www.windows-now.com
This post is provided "AS IS" with no warranties, and confers no rights.