Delete everything the Data folder and the .exe launcher files.
...\Modern Warfare 2\zone\english\ (or your local language folder). Code-pre-gfx-mp.ff Download Modern Warfare 2
Downloading code_pre_gfx_mp.ff from third-party websites (e.g., file-sharing forums, mod databases) carries several risks: Delete everything the Data folder and the
Downloading core game files from unofficial sources carries a high risk of malware or viruses. Additionally, if the file version does not match your game patch version, the game will not work. the game will not work.