typically occurs when the game cannot locate or read critical configuration files required to launch. This can be caused by corrupted game data, incorrect file paths, or missing components from specific game modes.
If the file was deleted before you set up the exclusion, you need to replace it. The easiest way to do this is via Steam’s built-in verification tool. This forces Steam to check your local files against the master server and redownload any missing or corrupted files—including default.cfg . call of duty black ops 2 missing config file default.cfg
Running the game from a secondary drive rather than the primary "C:" drive occasionally triggers this initialization failure. Proven Community Fixes typically occurs when the game cannot locate or