How To Fix Gta 4 Fatal Error Rmn60 [updated] May 2026

How to Fix GTA 4 Fatal Error RMN60: A Complete Guide Even years after its release, Grand Theft Auto IV remains a fan favourite for its gritty atmosphere and physics-heavy gameplay. However, running the game on modern versions of Windows often leads to a frustrating roadblock: the Fatal Error RMN60.

Right-click GTA IV in your Steam Library and select Properties. how to fix gta 4 fatal error rmn60

• Reboot PC.
• Run GTAIV.exe (or Launcher) as Administrator: Right-click → Run as administrator.
• Disable antivirus/real-time protection temporarily or add the GTA IV folder to exclusions (some AVs block DLLs or injector-like components).
• Close background overlays: Steam Overlay, Discord Overlay, NVIDIA GeForce Experience overlay, RivaTuner, MSI Afterburner — these can cause crashes.

Are you running the Steam version or the Rockstar Games Launcher version of the game? How to Fix GTA 4 Fatal Error RMN60:

: Some monitoring software (like EVGA Precision or certain screen recorders) can conflict with the game's launch. Try disabling them before starting GTA IV. : If you are on the Steam version, use the Verify integrity of game files Reboot PC