When I got up this morning, I went over to my computer and woke it from sleep mode. Nothing was responsive, and I could not get task manager up, so I did a hard reset. Immediately after the restart, BIOS loaded up really slow, and then my hard drive was not showing up at all. I have tried running HD tests(but its not showing up), putting the drive on a different SATA ports, running it in 150mbps, running on a different rail on the psu. I can hear the drive spin up, but nothing beyond that. Any clues?