Restart the game. If the error persists, try deleting it again after a failed launch. 2. Enable Administrator Privileges
: In the executable's properties, try setting the compatibility mode to Windows 7 or Windows 8 . Restart the game
: Go to Properties > Compatibility tab and check "Run this program as an administrator" . and if Steam Cloud is disabled
Note: This will reset your game settings, and if Steam Cloud is disabled, it may affect your local save data. Disable Windows Exploit Protection : Modern Windows security can block the game's executable. Open Windows Search and type Exploit protection Program settings Add program to customize Add by program name BatmanAC.exe Restart the game
Relaunch the game; it will automatically recreate clean configuration files.