Recently had mod (xecuter 2.5) installed in xbox. When first tryin out backups on some of them i would continuously get message sayin contoller disconnected please reconnect. However the controller was connected and by pressing start the game would restart. Purchased a new controller thinking it was the controller it was still doin the same i have 2 backups of halo 2 one plays perfectly fine the other seems to bring the same message up. This happens only on some games but is very annoying. Any help or advice would be much appreciated.