Ya I RMA'd my board a while back and they said everything was fine, I also tried my buddies CPU and it OC'd fine, so its gotta be my cpu. I think I may have fried it when I OC'd the heck out of it right out of the box. Speaking of which, so I don't make the same mistake, whats a proper burn-in period to run the cpu at stock before OC'ing? I heard 4 weeks or so???