
Reset Windows Defender Service to Default Settings
If Windows Defender isn't starting, showing errors, or acting strangely, the service settings may...

If Windows Defender isn't starting, showing errors, or acting strangely, the service settings may...

You see error 0xc004f074 when trying to activate Windows 11. The message usually says something l...

You may see an error like "Windows Security requires your permission" or "Access denied" when try...

You try to install or update an app in the Microsoft Store and get a 'permission denied' error. T...

If you see error 0x80072efd when opening Microsoft Store, it usually means the app can't reach it...

After a Windows update, you might click the Microsoft Store icon and see nothing happen—no window...