If you are staring at the error, do not panic. It is solvable.
If you own GTA IV on Steam, the game now uses the Rockstar Games Launcher. A faulty installation can cause errors. Try this: how to fix gta 4 fatal error rmn60
Check the box at the bottom for . Click Apply , then OK . Launch the game again. 2. Install the Windows Media Feature Pack If you are staring at the error, do not panic
Navigate to your GTA 4 installation folder (e.g., Steam\steamapps\common\Grand Theft Auto IV\GTAIV ). Right-click on and select Properties . Go to the Compatibility tab. Check "Run this program as an administrator" . Click Apply and OK . Repeat this for LaunchGTAIV.exe . 2. Set Compatibility Mode A faulty installation can cause errors
Alternatively, place a xlive.dll disabler file (available on GTA modding sites) into your main GTA IV folder to bypass the GFWL requirement entirely. Solution 3: Install the LaunchIV Executable