Gotham Tech Support (Unaffiliated with WB Games) Date: May 6, 2026 Category: PC Gaming Troubleshooting
%LOCALAPPDATA%\Microsoft\Windows\WER\ReportArchive
This is the first and most effective step for many players.
Go to the game's executable file ( Binaries\Win32\BatmanAC.exe ). Right-click the .exe file and select . Click the Compatibility tab. Check Run this program in compatibility mode for Windows 7 . Check Run this program as an administrator and click apply. Clear the DirectX Shader Cache
: Broken local configuration data stored in your system documents.
Add this launch option in Steam/Epic:
The game's DirectX 11 implementation is notoriously unstable on modern systems, which can trigger startup crashes.
The original DRM is no longer supported and causes major conflicts.
For some players, the error is triggered by a sync issue while the game "Searches for DLC". disabling Steam Cloud in the game's library properties, then relaunch. Alternatively, some users found success by disabling and then re-enabling it to force a fresh sync. 5. Verify Game Integrity
Not all builds are equal. As of January 2026, the verified stable build is:
In BmEngine.ini , find:
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