Corrupted settings often cause the fatal error. Resetting them is painless and quick.
Right-click on Batman: Arkham City GOTY and select . Go to the Installed Files tab. Click Verify integrity of game files .
Modern Windows 10 and Windows 11 systems feature advanced security protocols that mistake the game's memory management for a malicious attack. Adding a dedicated exception stops this behavioral blocking.
“"DELETE the Batman Arkham City GOTY folder in Documents this is what fixed it for me. If it shows another Fatal Error January 2011, DELETE again." — Logical_IronMan” Reddit · r/BatmanArkham · 7 years ago Corrupted settings often cause the fatal error
: Navigate to your game's installation folder (typically Binaries\Win32 ). Right-click on both BatmanAC.exe and BMLauncher.exe , select Properties , go to the Compatibility tab, and check "Run this program as an administrator".
features. These options are notoriously unstable in the Arkham City PC port. Verify Integrity of Game Files : In Steam, right-click the game, select Properties > Local Files , and click Verify integrity of game files
For over a decade, Batman: Arkham City has stood as a gold standard for superhero video games. Its tight narrative, Kevin Conroy’s definitive voice, and the grim, snowy streets of the extended Gotham penal colony have captivated millions. However, for a subset of PC players—specifically those running modern hardware or specific Windows builds—the game is not remembered for its flight mechanics or Mr. Freeze’s boss fight. It is remembered for a single, terrifying error message that crashes the game to desktop without mercy. Go to the Installed Files tab
Below is a complete, structured walkthrough of verified community solutions to bypass this error and stabilize your game on modern hardware. Verified Fixes for the Fatal Error 1. Wipe Corrupted Local Configuration Files
Now go save Gotham. The city needs you.
To resolve this error and launch the game successfully, try the following steps in order: Run as Administrator : Navigate to the game's installation folder (usually Adding a dedicated exception stops this behavioral blocking
The original DirectX 11 (DX11) implementation in Arkham City is notoriously unstable. Open the (BmLauncher.exe). Go to Settings . Set DirectX 11 Features and DirectX 11 Tessellation to OFF . Disable PhysX if the crash persists. 🧪 Advanced Fixes (If the above fail)
Open the BmLauncher.exe , go to , and turn off PhysX and DirectX 11 Features .
: Granting higher permissions to the executable files can bypass certain launch failures.
Under the Left menu, expand 3D Settings and click . Locate the PhysX settings dropdown on the right. Change it from "Auto-select" or your GPU to your CPU . Click Apply . 4. Run as Administrator and Compatibility Mode