Understanding FIFA 24 Anticheat Service Failure
EA Sports’ anti-cheat service (EA AntiCheat) fails to start when the Windows service registration for the driver becomes corrupted, or when the service is blocked by Application Master Key restrictions in Windows 11 Enterprise editions. Players launching FIFA 24 see a “Service failed to start” error and cannot enter any game mode, including the main menu.
Why Windows 11 Enterprise Blocks the Anti-Cheat Service
Windows 11 Enterprise editions implement Application Master Key (AMK) restrictions that prevent unsigned kernel-mode drivers from registering as Windows services. EA AntiCheat installs a kernel-mode driver that must register as a Windows service to operate. When AMK blocks the registration, the service fails to start and FIFA 24 cannot initialize the anti-cheat system, resulting in the startup error.
Fixing the EA AntiCheat Service Registration
Running EA AntiCheat Repair from the Origin Launcher
Open the EA app (formerly Origin), navigate to My Game Library → FIFA 24 → Repair. This reinstalls the EA AntiCheat driver and re-registers the Windows service, correcting any corrupted registry entries that prevented initial registration. After the repair completes, restart the PC and launch FIFA 24.
Disabling Application Master Key Restrictions
For Windows 11 Enterprise users, AMK restrictions can be disabled via Group Policy. Press Win+R, type gpedit.msc, navigate to Computer Configuration → Administrative Templates → System → Device Guard → Turn on Device Guard. Disable all Device Guard related policies, or contact your IT administrator to create a policy exception for EA AntiCheat’s driver (eaanticheat64.sys).
Verifying EA Server Status Before Troubleshooting
Before applying service repairs or policy changes, check the EA Server Status page to confirm whether FIFA 24’s online services are operational. If EA’s infrastructure is experiencing an active incident, the anti-cheat service may fail to authenticate even when correctly installed — in this case, the error is server-driven and no client-side fix will resolve it until EA resolves the infrastructure issue.
Call to Action
Use the webs.ninja status engine to run a pre-launch diagnostic that tests whether the EA AntiCheat service can be successfully registered on your current Windows configuration. If the diagnostic shows that AMK or another system policy is blocking the registration, the diagnostic output will specify which policy is the culprit, allowing targeted remediation rather than trial-and-error troubleshooting.