BT yöneticiniz bu uygulamanın çeşitli alanlarına erişimi sınırladı

Unfortunately, no; please try to reset your PC.

Your patience will be highly appreciated.

I did that too, but I can't see the antivirus tab. I think there is no solution to this.

I'm sorry to hear that.

If the issue persists, please try to reset your computer to resolve the issue.

Settings (Win+I) > System > Recovery > Reset this PC > Keep my files.

Note: Back up your important files before resetting your PC.

No. Antivirus tab is still not there.

Please perform a clean boot to see if the issue persists.

https://support.microsoft.com/tr-tr/topic/windo...

1. Press Windows + R to open Run, type msconfig in the text field, and click hit Enter.
2. Go to the Services tab, tick the checkbox for Hide all Microsoft services, and then click on Disable All.
3. Now, navigate to the Startup tab, and click on Open Task Manager.
4. Select any apps that read Enabled under the Status column, and click Disable.
5. Once done, head back to System Configuration, and click on Apply and OK.
6. Click on Restart in the prompt that appears.
7. After the PC restarts, check if the problem is fixed. If yes, one of the processes or services you disabled earlier is the underlying cause.
8. Now, enable the services and startup apps one at a time unless the problematic one is identified, and then make sure to disable it.

Reset the registry key by following the steps at the below link:

https://www.easeus.com/computer-instruction/res...

Please let me know if the above steps did not help. Thank you.

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Disclaimer - There is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before downloading and installing it.