
Fix Windows Defender Can't Connect After Update
After a Windows update, you might see an error that Windows Defender can't connect to the service...
Software troubleshooting desk

After a Windows update, you might see an error that Windows Defender can't connect to the service...

You open Windows Security and see a yellow warning: “Threat service has stopped. Restart it now.”...

After performing a system reset or refresh, you might encounter Microsoft Store error 0x80073cf0 ...

You try to delete a file, and Windows tells you it's locked by Windows Security. This often happe...

If you've ever lost bookmarks, saved passwords, or browser extensions after reinstalling Chrome o...

If Chrome extensions suddenly stop loading and you see a 'permission denied' error, it's usually ...