The error "A Ubisoft service is currently unavailable" means that there is some kind of issue or failure in establishing a connection between Ubisoft's ...
To boot into Safe Mode, go to Settings > System > Recovery, and click "Restart Now" under Advanced Startup. After your system restarts, navigate to Troubleshoot > Advanced Options > Startup Settings > ...
To reset the Windows 11 setup with a clean installation, use these steps: Open Settings. Click on System. Click the Recovery page on the right side. Click the Reset PC button in the "Reset this PC" ...