I got hit with a power surge, my system turned back on after and I got hit again. After that my harddrive became more and more unstable upto the point it would no longer detect. I have an RMA on the drive already... but my problem is... I went to best buy to buy the same hd. Windows 2000 would only format 127 GB of it, and windows 2000 told me twice... it cannot format the harddrive. Any ideas what the problem could be. BTW, its a 500 GB Seagate Barracuda SATA Harddrive. The only difference between the 2 drives is the firmware.