anti cheat issue crash

Hello,

I am facing an Apex Legends Easy Anti-Cheat EOS issue across Steam, Epic Games, and EA App.

The game exits with Integrity error 0x80000001 every time.

The EasyAntiCheat EOS runtime does not deploy on my account — EasyAntiCheat_EOS.exe and EasyAntiCheat_EOS.sys never install, and EasyAntiCheat_EOS_Setup.exe closes instantly.

Other Easy Anti-Cheat games work fine on my PC.

I have already tried: full reinstalls on multiple drives, Steam/Epic/EA App, OS repairs, and security checks.

Please reset my Easy Anti-Cheat / Epic Online Services entitlement for Apex Legends, as this appears to be an account-side EAC EOS deployment issue.

Thank you.