OK. I couldn't get OpenGL to work with my computer, so I think to format / reinstall XP (I had read that Voodoo video cards leave files/settings that are otherwise impossible to remove). So I reboot and delete the C: partition (with the XP installer). Then the XP CD [-peep-] up, and I say [-peep-] it, and go back to 2000. So put in the 2000 CD and reboot. It says it can't detect my hard drives. So I take out my hard drive (hot swappable SCSI) put it in another computer. There's a Logical partition that XP install left, so I delete it. I try again to install 2000, but it still can't find my hard drive. So I use FDISK and make a new partition and format it. Still doesn't work. I take the drive out again and format the partition to NTFS, and it still doesn't work. I just tried the XP CD, and it does see my hard drives. I have 3 in, I've tried it with only one, it still doesn't work. I'm going to try to install XP again. Can anyone help?