along time ago I hacked my xbox using the game save exploit from mech assualt. After that i never touched it, basically it was sitting in my garage for a while because i got a different one from my brother. Now my brother took his back and mine is stuck in the clock loop, except when it kicks out of the loop the screen just turns to black and seems to freeze up. I need a fix on this, I was thinking about swapping hard drives but, I have no back up files to swap the HD because as I said earlier it was a long time ago so I have gone through many computers. Any one have any ideas?