Quote Originally Posted by ~aoe~ View Post
Just thought of another possibility. If it's a USB mouse plugged into either of the 2 lower USB ports (the ones for use with the remote), then mouse movement could create a signal sufficient to trigger a system power up. I noticed when I removed a mouse attached to one of these USB ports that my system powers up. Obvious solution to this problem is to use one of the 2 top USB ports.
Just wanted to say thanks so much. That was exactly it! Moved the mouse to the top USB port and voila, no mysterious start up upon moving the mouse.

Cheers man.

So what BIOS are you guys running these days for stability purposes? The latest and greatest or no?