If you own a Copilot+ PC with an Arm-based processor, you might encounter an "Untrusted System File" error related to "Microsoft.AutoSuperResolution". This occurs because Windows' Auto Super Resolution (AutoSR) feature, which enhances graphics for games, is sometimes flagged by the anti-cheat as an unauthorized overlay.
Many modern anti-cheat systems running on Windows 11 strictly require Secure Boot to be active in your motherboard's BIOS/UEFI. Press , type msinfo32 , and hit Enter. Look for Secure Boot State in the System Summary list.
Windows 11 has strict security requirements that often conflict with kernel-level anti-cheats. If EAC fails to launch even after a repair, the issue is usually your BIOS settings.
Some users report that Windows 11 Game Mode interferes with EAC’s driver loading. Turn it off via Settings > Gaming > Game Mode > Off. Easy Anti-cheat Download Windows 11
: Windows 11 requires signed drivers. If you've disabled this for other software, EAC may fail to launch. Troubleshooting Common Errors "Easy Anti-Cheat is not installed" : Use the manual setup tool mentioned in Step 1. Error 10022
If the files are missing entirely, the easiest way to "download" them is through your game launcher's repair tool:
If the automatic installation fails or you accidentally deleted the EAC files, you can trigger the download manually using the setup file hidden inside your game's directory. If you own a Copilot+ PC with an
If your game won't launch due to an EAC error, you may need to manually trigger the "Setup" tool hidden in your game files.
Before launching your game, confirm the following:
Click and wait for the process to complete. Troubleshooting Common EAC Errors on Windows 11 Press , type msinfo32 , and hit Enter
Don't search for a random "Easy Anti-Cheat download" link. Let your game install it. If something breaks, run the EasyAntiCheat_Setup.exe inside your game folder as an admin.
Have a specific EAC error code on Windows 11? Drop it in the comments below!