
Fix Windows Defender Connection Refused Error 0x80070005
When you open Windows Defender (Microsoft Defender Antivirus) and see a connection refused error ...
Software troubleshooting desk

When you open Windows Defender (Microsoft Defender Antivirus) and see a connection refused error ...

You try to sign into a site in Chrome, and you get an error like "Profile authentication failed" ...

If you see a message saying your Windows activation token has expired, it usually means the syste...

You set up File History on Windows 10, but backups aren't running, or the drive isn't detected. T...

You try to open or sync a file in OneDrive and get a "permission denied" message. This usually ha...

If you notice Windows Security's real-time protection keeps turning off by itself, your PC may be...