from pchell
hopefully it is NOT an AMI BIOS. Only info I can locate on 10 or 11 beeps:
10 Short BeepsYour problem lies deep inside the CMOS. All chips associated with the CMOS will likely have to be replaced. Your best bet is to get a new motherboard. 11 Short BeepsYour problem is in the Cache Memory chips on the motherboard. Reseat or Replace these chips.