OK, I think I have bios 1008, but the problem appears to be with the CMD controller, which does not have a BIOS that you can change any settings in or update. The problem is that I don't seem to be able to get UDMA 66 working from this controller. I am using the CMD drivers from the ASUS website, and I think I installed them correctly, but my transfer speeds are awful, only 6 megs a second from a 7200 RPM 20 gig maxtor drive which supports UDMA 66. I do have two drives on the same ribbon, but I thought that only affected speeds when both drives are being accessed at once, or for drive to drive transfers?
Thanks for replying 🙂