Batman Arkham City Fatal Error Qa Approved Build January Verified — Tested & Fast

Do not uninstall your new drivers. Instead, force the game to use the CPU for PhysX.

Save the file and set it to Read-Only (Right-click > Properties > Check "Read-only").

This prevents the game from attempting to validate the PhysX driver against its "January Verified" specs.

The fatal error in question [insert error description if available] significantly disrupts the gaming experience.

Since the error is a fatal exit, Windows DEP is likely the executioner. Do not uninstall your new drivers

Arkham City’s PhysX implementation is the #1 source of Fatal Errors on Nvidia cards, especially RTX 40/50 series.

Follow this checklist exactly as tested on a clean Windows 11 24H2 build (i9-14900K, RTX 4080). Save the file and set it to Read-Only

Step 1: Clean Installation

Step 2: Apply INI Tweaks (QA Approved)

Step 3: Install DXVK (January 2026 Verified)

Step 4: Launch Parameters (Steam/GOG)

Step 5: The Final Test

Batman Arkham City, released in 2011, is the second installment in the Arkham series, praised for its engaging storyline and improved gameplay mechanics. The fatal error in question [insert error description