My dad gave me this external seagate harddrive a couple of weeks ago, and i have no need for an external drive, so i decided to install it on my desktop PC. I put it in, started the pc and it was detected and showing up on "My Computer", but about 5 minutes later when i tried to play some music from it, i got a error saying that the directory did not exist, so i went to " My Computer" and the drive was no longer showing there. It happens every time i start my pc, it detects the drive, it shows it and i am able to browse files and open them, but 5 or 10 minutes later its gone. Am i missing something? Anybody know what is going on here?