- last post: 01.01.0001 12:00 AM PDT
You could try clearing the cache, or update history.
To clear the cache, start a game up like normal and just let it get the main screen, usually the menu, on it's own. Then power off, turn it back on and hold A while it starts up with the 360 or original xbox logo showing, should take a few seconds then let go of A once the actual game starts up and the logo is gone.
To clear all the updates for games you've downloaded, on the dashboard go to system>memory, then press Y, X, X, LB, RB, X, X