
Fix Windows Defender Real-Time Protection Turned Off & Connection Refused
You open Windows Security and see real-time protection is off. Trying to turn it on fails with a ...

You open Windows Security and see real-time protection is off. Trying to turn it on fails with a ...

If you've recently changed your Windows password and now see errors like 'The security token has ...

When you try to install or update an app from the Microsoft Store and get an error about a file b...

You see a message that Windows Defender definitions are out of sync, or that the client and serve...

When the Windows Security log fills up, you may see event ID 1104 (Log Full) warnings, system slo...

You sign in to Windows but instead of the desktop, you get a command prompt window. Closing it lo...