
Enable Windows Defender After Disabling Third-Party Antivirus
If you've disabled or uninstalled a third-party antivirus and now find Windows Defender is not au...
Software troubleshooting desk

If you've disabled or uninstalled a third-party antivirus and now find Windows Defender is not au...

You open Windows Terminal, make a change to your settings, and try to save—only to see a "Permiss...

If you open Windows Update settings, make changes (like pausing updates or changing active hours)...

You may see a notification that Windows Search indexing couldn't start due to an authentication f...

You click the Windows Security icon in the taskbar or try to open it from Settings, but nothing h...

You try to SSH into a server and get a message like WARNING: REMOTE HOST IDENTIFICATION HAS...