I am trying to format my hard drive using Western Digital disk utility. The utility says the Bios does not support Window XP. The mother board was manufactured by Daewoo. Apprently I have the latest bios revision for the main board. When I reboot the computer, I get the following BIOS ID 07/16/1999-SiS-620--CB649MSIC-00. Additionally, some place on the startup screen says Award 4.51PG V 1.00. I think I need to upgrade this to something higher. Could anyone point me to a correct driver for this?