FIX: Losing Fullscreen mode when hitting windows key accidentally.
 

I've battled this for some time. Once I lose full screen mode, when I alt-enter back, my EQ acts weird and iconifies when I click certain spots. I tried setting desktop res as noted elsewhere , but it did not help.

This did:

http://support.microsoft.com/kb/216893

It disables the windows key from activating the start menu.

Paul