I keep getting a blue screen message telling me to check my hard drive then the computer restarts every time I get to the windows logo. The hard drive is fine when i put in into another laptop though cause it boots right up that way. And when I put a different hard drive in the busted laptop I get the same blue screen error. I even reformatted the hard drive and that did nothing. I've done hard resets and nothing. I think its a problem with the bios but not sure. this happened once about 2 weeks ago and i repaired windows and it was fine. But nothing works this time.