I have had a Hitachi 160 Gig hard drive for a while now and it had been working great for me but recently I had a problem of lossing data so in the proccess of trying to recover that data i must have done something to the drive but i can't figure it out. Not only in windows does it recognize as a 31 gig but also in tht bios. I trid KILLDISK but that didn't fix it. Does anybody have any ideas or suggestions? I really don't want to loose 130 gigs.