I don't think its your processor, it could be, but not physically the processor. Something is sharing IRQs and you mentioned that you flashed your bios. I would try to look at what IRQs are being assigned to what pieces of hardware. If you can't boot into windows though I can't think of a way to do it. Is it necessary for you to be running that particular bios revision? I know the processor is new, but just a suggestion.
10/24/12 at 9:52pm