Ok, so now I have upgraded my xbox with a 300 gig hd. From what I have read from other posts and personal experiance I can't sign onto xbox live or else my eeprom will get banned. From what I've read this is because the serial number of the upgraded hd will not match the serial number that according to microsoft's records is linked with my eeprom. I believe that this is how my last xbox got banned and I don't want it to happen again. Is this true and is there any way to change the hd seral number on my 300 gig hd to match the serial number of the original hd? THANKS FOR ANY HELP!