Basically what the title says, my lovely still rather new HD from scan, 320GB samsung. I turned on my computer to see only 2 physical hds... then a couple of seconds later my third hd appears as 7.87Gb and removeable, it should be a 320Gb samsung. It was working before, but sometimes BIOS would no report it properly, Any ideas? I couldnt test anything as i had to come to work.