What Bios should I be running on my Abit board. I overclocked my Celeron 566 to 850 at 1.7v and its great. Only 1 problem- I upgraded my BIOS to BXR_QR.bin and now everytime I boot it tells me that my CPU is unworkable or has changed. I think this is because I told it I was using a 700mhz chip since that is the highest that this BIOS allows. Are other people having this problem. Should I be concerned?