Quote:
	
	
		| Originally posted by Latch Nevertheless, if you have a copy of the OS cd (or somebody else does) you should be able to boot off of it and run system repair.  This can result in loss of some of your settings.
 | 
	
 I had the same problem, and system repair fixed whatever its was that needed fixing.  
http://support.microsoft.com/?kbid=297185