If the error occurs outside of specific missions or persists, follow these standard PC maintenance steps:
(Ctrl+S). Then right-click the file → Properties → check "Read-only" . This prevents the game from overwriting your fix.
Once both installers have finished, close them and try launching the game again. Additionally, of your system. Instead of clicking "Restart," choose "Shut down," wait a minute, and then turn your PC back on. A full shutdown can clear persistent background processes that a restart might leave running.
: In the "Cordis Die" (LA) mission, many users report this error during a humvee cutscene. One unique community fix involves rewinding the story to the previous mission ("Achilles' Veil") and choosing to shoot Harper instead of Farid. Players reported that not having Harper present in the subsequent LA mission's cutscene prevented the "state pool" crash. If the error occurs outside of specific missions
, you should primarily and run the game in windowed mode at a resolution lower than your monitor's native setting . This specific error is frequently triggered during the "Cordis Die" (LA) campaign mission when the helicopter crashes. Primary Fix: Graphical Downgrade
Corrupted runtimes can cause memory allocation failures.
Before diving into fixes, it's helpful to understand why this happens. Black Ops II is a 32-bit application. This means it can only use up to 2GB of your system's RAM (or 4GB with a specific flag enabled), regardless of how powerful your modern gaming PC might be. As you play, the game's memory fills up with textures, shaders, and effects. Once it hits that hard limit and tries to "allocate" more, it fails, causing Windows to force the game to crash with an error. Once both installers have finished, close them and
BO2 Error: Failed to allocate from state pool :: Call of Duty
Navigate directly to your local Black Ops 2 game folder (usually located at C:\Program Files (x86)\Steam\steamapps\common\Call of Duty Black Ops II\ ). Open the folder hidden inside. Run the vcredist_x86.exe application and click Repair .
To fix the "Failed to allocate from state pool" error in Call of Duty: Black Ops 2 A full shutdown can clear persistent background processes
If the issue persists or occurs outside of the LA mission, try these standard PC repairs:
: During this mission, you are presented with a pivotal choice between Harper and Farid. Choose to shoot Harper .
Here are the most effective fixes, ranked from simplest to most technical.