I recently purchased a used Dell Precision 620 for a great price. Installed were two scsi HDDs. I attempted to load windows xp on one of the drives but was unable to do so. I also did the same for the other, same ending. I finally put in an IDE drive and using that in place of the scsi drives. But I'd still like to use the scsi drives as I have two new 36 GB 15K 80 pin scsi drives that I like to have as a final install.Thanks for any help.