Instructions
Press the "Start" button. If the game suddenly freezes, it may be because you accidentally pressed the "Start" button, which pauses the game. Pressing the button again will break the pause.
Check the controller's batteries. If your controller's batteries die, your game may freeze. When you try to press the "Start" button to unpause the game, nothing will happen if the controller's batteries are dead or weak. Replace the batteries or recharge the controller, and press the "Start" button again to break the pause.
Turn off the game console and remove the disc. This should only be used as a last result, and only if the game is completely unresponsive to your effort to break the pause with the "Start" button. In this case, the game has frozen and you need to take the disc out and restart your console to restart the game. Unfortunately, your current game data will be lost with this method.
Report any misuse of game pausing or timer pausing during online game mode to the Microsoft Xbox Support Center at 800-469-9269.