How to Fix the Secure Boot Error on FACEIT in CS2

How to Fix the Secure Boot Error on FACEIT in CS2

The “Secure Boot needs to be enabled to launch FACEIT AC” error appears when Secure Boot is disabled or your PC runs in Legacy BIOS mode. FACEIT Anti-Cheat requires UEFI mode with Secure Boot enabled.

Check the current state
Press Win + R → msinfo32.
Make sure:

BIOS Mode = UEFI

Secure Boot State = On
If it’s set to Legacy, switch to UEFI and enable Secure Boot.

Enable Secure Boot
Enter BIOS (Del, F2, or Esc).
In the Boot / Security section, set Secure Boot = Enabled.
If the option is grayed out, disable CSM.
Save changes (F10) and restart the system.

If Secure Boot can’t be toggled

In BIOS, choose Factory Keys or Reset to default keys.

Verification
After restarting, open msinfo32 again — the Secure Boot state should be On. FACEIT AC should now launch without issues.

Conclusion:
To fix this problem, enable UEFI mode, turn on Secure Boot, and reinstall the anti-cheat if needed. This FACEIT requirement helps protect CS2 from cheats and ensures proper anti-cheat functionality.

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