
How to Reinstall Windows Defender in Windows 11
If Windows Defender (Microsoft Defender Antivirus) is missing, disabled, or not working correctly...
Software troubleshooting desk

If Windows Defender (Microsoft Defender Antivirus) is missing, disabled, or not working correctly...

You open Microsoft Store and see a message like ‘Proxy server isn’t working’ or ‘Check your proxy...

When BitLocker reports a proxy error, it usually means the encryption key cannot be retrieved fro...

When you run a script or command in PowerShell and see an error like Import-Module : The sp...

When you try to update apps in the Microsoft Store on Windows 10, you might see error 0x80070424....

If you see 'invalid configuration' or 'permission denied' when opening Chrome, your user profile ...