Tried it 10 times, 2 different codes, computer is making high pitched sounds, have a headache, and I have a Hi-Def TV, no HD cords for my Xbox anyways, can't read the words... I am not trying any more, ALL THIS for changing your person? I blame 343i, if they never came into existence we would possibly have our stuff being updated, and Halo 4 would possibly look better...