Windows 10: Windows 11 windows Security Not working and showing Blank screen

I have tried everything, I had this problem since I reinstalled Windows from the troubleshooting Page, I had to download Antiviruses because of this problem, and also have the IT page to, I had Avast antivirus for a bit.

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WINDOWS SECURITY NOT SHOWING/ BLANK WHITE SCREEN.

Hello, I have been having problem with my Windows Security not showing up/ showing blank white screen. I have uninstalled any conflicting third party antivirus and even followed any tutorials online step by step but the problem persists. Got any solution for my problem? Any help or solution would be greatly appreciated.

Thank you.

 

Windows Security shows blank after reset

Windows security gave me a notification that said memory integrity could not be turned on. When I clicked on it, windows security said it couldn't load and only showed a blank screen. Windows Security still only shows a blank screen so I can't even open core isolation to turn memory integrity on. This is all happening after I reset the computer, wiped the drive, and installed windows 11 from the cloud. Any advice?

 

My windows 11 security opens and it just shows blank

My windows 11 security opens and shows blank

It also shows your windows security service center can not be started .please I need help I am a student and I use the laptop for school work