The most effective solution for this specific error is often resetting the game’s local configuration data: Navigate to your folder.
The PC version of Arkham City was notorious for a poorly optimized DirectX 11 implementation at launch. Forcing the game to run in DirectX 9 eliminates the rendering thread exception for most players. The most effective solution for this specific error
After testing dozens of community fixes, Reddit threads, Steam discussions, and PCGamingWiki patches, here is the that consistently works in 2025. Follow these steps in exact order. and PCGamingWiki patches