When launching Call of Duty 2 , you may encounter a message stating instead of proceeding to the main menu. This typically occurs with retail (disc) versions or early digital releases that rely on a legacy DRM system called SafeDisc or SecuROM . The game is waiting for a valid CD key to be verified—either against the physical disc or an online/offline authentication server.
CoD2SP_s.exe..exe files from the game disc or reinstall the game, then apply the official v1.3 patch instead of a crack.CODKeyWait for the "Awaiting Key Code Authorization" message to appear. call of duty 2 awaiting key code authorization