Fatal Error 0xc00025 Black Ops 2 !free!

Here’s how to fix it, from most likely to least likely.

The Steam Overlay is a known conflict with older Call of Duty titles. It hooks into the game’s memory to provide the shift-tab interface, which can trigger the 0xc0000005 access violation. fatal error 0xc00025 black ops 2

: Navigate to your Black Ops II installation directory (e.g., C:\Program Files (x86)\Steam\steamapps\common\Call of Duty Black Ops II ). Run Redist Installers : Here’s how to fix it, from most likely to least likely

: Some users have fixed the crash by opting in or out of the Steam Beta program (found under Settings > Interface > Client Beta Participation ). : Navigate to your Black Ops II installation directory (e

A December 2025 Steam update has been identified as a recent cause for "Unhandled Exception" errors in BO2.

Set compatibility mode to Windows 7/8 and disable fullscreen optimizations. File Corruption Use the Steam Verify Integrity Tool. External Software Disable Discord/Steam overlays and MSI Afterburner.