I have 2 80 gig drives. Install and can be seen in the system props. When i try to look for it in my computer it dose'nt see them. It only sees my mian one the C: drive. I dont understand. before i formated i could see both drives. everything worked fine. until i reinstall windows and now i cant get it to show up. i think i might need to format the drive, but in ms dos. but as i remember it couldnt find it in dos either. any suggestions? thanks.