Call Of Duty Black | Ops 2 Failed To Allocate From State Pool Fix Work

6) Lower in-game settings / resolution

• Start in Windowed or Borderless Windowed mode, lower resolution and texture/graphics settings to reduce memory footprint.

If stuck in a campaign mission, use the "Rewind Story" feature from the mission select menu to restart the current or previous level. Steam Community 🖥️ PC Optimization Verify Game Files: Right-click the game in your Steam library Properties Installed Files Verify integrity of game files Compatibility Mode: Right-click the game executable ( for singleplayer) > Properties Compatibility Update GPU Drivers: Ensure you have the latest drivers from Disable Overlays: Steam Overlay Discord Overlay , or performance monitors like MSI Afterburner/RivaTuner 🧟 Zombies-Specific Workarounds Avoid Perk Spam: To fix the "Failed to allocate from state

Fix 4: Clear the Game’s Cache and Verify Files

Corrupted shader caches can pollute the state pool. Start in Windowed or Borderless Windowed mode, lower

This is the most effective fix for the "L.A." and "Celerium" mission crashes. If stuck in a campaign mission, use the

14) Reinstall the game

• As a last resort, uninstall, reboot, then reinstall Black Ops II.

• Open Windows Event Viewer → Windows Logs → Application/System to find error records at crash time.
• Check game-specific logs in the game folder (if any). Note error strings to search targeted fixes online.

Try restarting the current mission from the beginning or rewinding to the previous mission to clear the corrupted "state pool". The "Escape" Trick:

typically occurs during the Campaign (specifically the "Celerium" or "L.A." missions) or in Multiplayer lobbies. It is generally a memory or engine limitation bug that struggles with modern hardware or specific script triggers. 🛠️ Top Fixes for PC If you are playing on Steam, try these solutions in order: 1. Lower Graphics Settings (Campaign Fix)