
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...

If Windows Defender keeps crashing and restarting on your Windows 10 PC—showing error messages, d...

When you try to activate Windows 10, the progress bar may hang at 0% and never move. This usually...

You open Microsoft Teams and see an error like "There is a problem with your SSL certific...

You try to run a PowerShell command against a remote server and get an error like Connectin...

You try to open Windows Defender Security Center or run a scan, and you get a 'permission denied'...