Open the Windows and click Uninstall a Program .

Work through these solutions sequentially. They are organized from the most common, highly effective fixes to deeper system-level troubleshooting. 1. Verify and Repair Game Files

Modern User Account Control (UAC) blocking legacy read/write operations in the game directory.

(search for "Turn Windows features on or off" in the Start menu) and check the box for .NET Framework 3.5 Disable Fullscreen Optimizations : Right-click BmLauncher.exe ShippingPC-BmGame.exe folder, select Properties Compatibility , and check Disable fullscreen optimizations Clear Local Configuration : Delete the Square Enix folder located in your

Verify game integrity

If you crash immediately upon hitting "Play" with a GPF, the issue is likely the .

Because Arkham Asylum uses DirectX 9.0c, and Windows 10/11 primarily runs on DirectX 12, the game may be missing critical files. Even if you think you have them, it is safest to force the installation manually.