This has been bugging me, as I never have been stumped on a computer before. I have read many forums and things and will try a few things, but If you know the answer please fill me in! Here is my hardware Athlon xp 64 bit 2800 cpu Gigabyte GA-K8VT800M Windows XP 64 Bit 2x Western Digital 80g SATA WD800 (want raid 0) W64DF-SB 400watt powersupply (not generic) DVD Rom (I believe LIght on) DVD Burner (Toshiba) Floppy Drive: Now here is my problem, I have the 64 bit drivers for the SATA. They do show up when i press TAB, i get the men and both drivers are there, i tired first setting it up as a bootable SATA drive and then poping the windows 64 cd and going through the process i press F6 and i install the drivers just fine, but as soon as i get to the part(which takes forever to get there) that asks where i want to install the OS it says that there are no drives, so i went back erased the RAID 0 and set it up as a RAID 0 but this time not bootable, i got the same thing, ive got the os to install on EIDE drive just fine, and I believe that the SATA drives appeared but i still could not install the OS on them., but they did work when the OS was on the IEDE maxtor 160, Why will they only show up when the IDED is installed, and what am i doing wrong? I cannot figure this out, any suggestions? please let me know. Thank you so much for ur time.