
Fix Windows Defender Threat Service Stopped Startup Type Error
If you open Windows Security and see a message that the threat service has stopped and the startu...
Software troubleshooting desk

If you open Windows Security and see a message that the threat service has stopped and the startu...

After a recent Windows update, you might see an error 404 when opening Windows Security. The app ...

You right-click Command Prompt and select "Run as administrator," but nothing happens, or it open...

You open PowerShell and see the error "PowerShell failed to initialize properly". This u...

You try to install or update an app from the Microsoft Store, but you get a ‘Permission Denied’ e...

If Outlook crashes repeatedly—freezing, closing without warning, or throwing errors—this checklis...