cards have reported specific crashes with older mod loaders. Ensure you are using the latest version of Hedge Mod Manager to mitigate these hardware-specific issues. 3. Mod Manager Troubleshooting Guide :: Mods for Sonic Generations - Steam Community
Mod loaders often conflict with the game's official config tool. Go to your Sonic Generations install folder, delete any files, then run the ConfigurationTool.exe again to reset your resolution and graphics settings. Check Load Order: sonic generations mods not working link
When you run HedgeModManager for the first time: cards have reported specific crashes with older mod loaders