every time i try to log on it says, well at first it was saying "profiles couldn't be logged in" but now it says "there is a console update available." when i go to "yes, update" it always says 'couldn't update' or some kind of failure message testing the network settings, everything was working . has this d to anyone else? oh, yeah, once after trying to get the update several times, i restarted the system. upon restart, the message displayed "please put this disc in an XBOX360 console to play it" then i went to dashboard and at the bottom it said "play DVD" instead of "play game." someone, please know whats going on, i needs to play my Halo 3