Method 12: Restart Windows Security Services
1. To open the Services window, press Win+R on your keyboard and type this service.
services.msc
msc service commands
2. Find Security Center in the list of services to check if it is available. Right-click on it, then select restart and try to open Windows Security again.
Restarting the service verifies that it is working properly if it was stopped previously.
1 Why Windows Security Won't Open in Windows 11?
This may be the result of system files being destroyed, services armenia telegram data being disabled, or even third-party programs including antivirus tools. In this case, restarting the computer will help, in particular running Windows Update and making sure all services are running.
2 How to check if Windows Security is running in the background?
Open Task Manager using the keyboard shortcut Ctrl+Shift+Esc and check for Windows Security notification or other similar processes in the Processes tab. If the status is displayed, Windows Security is running in the background.
Windows Security in Windows 11 runs in the background
3 Can I use a third-party antivirus instead of Windows Security?
Yes, but it should be a good third-party antivirus because some of them are fake and can harm your device more than help. If you use a third-party antivirus, it can disable various features in Windows Security on its own.