: Ensure you are using the latest Complete Edition , which has removed the GFWL requirement. Verify your game files through Steam or the Rockstar Launcher to ensure all files are correct.
Because SecuROM is obsolete and problematic on Windows 10/11, the most effective fix is often to bypass the DRM entirely by replacing the main executable with one that does not require a disc check. how to fix gta 4 fatal error rmn60
Note: This may disable multiplayer functionality as it disconnects the game from GFWL. 3. Update Graphics Drivers : Ensure you are using the latest Complete