Do you have all updates installed including the one described on the following Microsoft page?http://support.microsoft.com/default.aspx?...kb;en-us;908250
• Windows XP Media Center Edition Update
This update provides stability and performance enhancements.
• Support for Additional Set-Top Boxes
Download this update and get support for additional set-top boxes in Windows XP Media Center Edition.
• Windows XP Media Center Edition Product Activation Hotfix
This update resolves an issue in Windows Product Activation, which, if triggered, cannot complete and can prevent you from logging on to the system.
• Windows XP Patch: Windows XP Media Center Edition Fast User Switching Hotfix
Take care of the Fast User Switching issue on Windows XP Media Center Edition with this update.
• Remote Sensor Driver and Firmware Update
Get a driver and firmware update for the remote sensor that ships with Windows XP Media Center Edition PCs. http://www.microsoft.com/windowsxp/downloa...ediacenter.mspx
Edited by Enthusiast, 22 February 2006 - 02:36 PM.