Reply 40 of 52, by 9646gt
I am using an external battery worth a cr2032 holder. The battery is wired to a 4 pin connector that goes to the motherboard. I have 128k of l2 cache installed that is recognized by the BIOS just fine. I would try flashing the old biod but I am not sure if I even still have a copy of the original as mine was bone stock never upgraded.