As you’ll see from the first post I’ve replaced the harddrive with 2 different models. The first time I replaced it with an identical 80GB harddrive (I have a ton of these laying around from Dell servers. It is cheaper to buy harddrives online than from Dell) and then, thinking it just might not like that type of harddrive, I got a new 2TB drive for my server and yanked the old 750 for this machine. The 750 has the same problems except now I’ve got a ton of extra space I’ll never use on it.