Bios Asus k8v se deluxe to WORK

win xp home working on fixing system HELP, bios rom information, model k8v se deluxe, version 1008.004, chipset athlon64, date 09 08 2005,onboard sound ac97 (swa),onboard lan exist (wl), bios size 512k type ami.  How do I turn off the controller because startup shows bios is not installed and i see a fastTrak 378 (tm) version 1.00.8.37 (c) 2003 promise technology,  no drive attached to fasttrak controller the bios is not installed.  I deleted pam(promise array management) from the add/remove programs. I don't know how to disable a controller?
cmos checksum bad? 1 amd north bridge rev cg via k8t800 agp controller rev 2, via vt8237 south controller rev a2,  what is my next step I guess I am lost also what should I upgrade next and how? Jamesbohling@yahoo.com if you help