I'm not sure on this one. I got the same message as kingnbajam after upgrading to a larger HDD ( about a year ago) and fixed the problem by flashing a new EEPROM. But, in the wake of all the new bannings I'm not sure exactly if that would accomplish anything. It seems that MS changed the way of banning especially to prevent people from getting around the system by simply flashing a new EEPROM. I don't know what to do...