is not set to "Read-only" in its properties before saving these changes. Troubleshooting Common Issues Crashing on Launch : If the game fails to start, try setting the gta-vc.exe compatibility mode to Windows XP (Service Pack 2) Resolution Errors : If you encounter issues changing the resolution, open the GTAVC.WidescreenFix.ini file in a text editor and manually set your to match your monitor (e.g., 1920x1080). Mission Glitches
The installer will ask where you want to install the mod. gta vice city deluxe mod install