
Set Windows Defender Threat Service to Automatic Startup
If Windows Defender is not running or you see errors like “Threat service has stopped,” the under...
Software troubleshooting desk

If Windows Defender is not running or you see errors like “Threat service has stopped,” the under...

After a recent Windows update, you open Task Scheduler and see nothing but a blank white window. ...

You try to enable real-time protection in Windows Security, but it either stays grayed out or rev...

If you're migrating from Windows and miss the built-in protection of Windows Defender, you'll fin...

You try to sign in to OneDrive and get error 0x8004de40. The message often says something about a...

After a Windows update, you might see an error when trying to restore an activation backup. The b...