Steps to not get CFG to corrupt.

1. Place CFG in %localappdata%/CallOfDuty4MW/players/profiles/CFG Folder

2. Open the game, select the CFG and make necessary controls adjustment (Dont apply filmtweaks till)

3. After you adjusted controls, go to your config_mp.cfg in your cfg folder and set it to Read-only.

4. After that, press ' button on your keyboard to activate filmtweaks and choose filmtweaks from F1-F10, IJKL, 9 0
PGUP PGDN Home End Insert Delete etc. (22-26 Tweaks)

Filmtweaks Collected by J3rRy. Subscribe YT @J3rRyReD