
Fix Windows Defender Can't Connect to Microsoft Server
When Windows Defender shows 'Can't connect to Microsoft server', it usually means the antivirus c...
Software troubleshooting desk

When Windows Defender shows 'Can't connect to Microsoft server', it usually means the antivirus c...

If you see a message like "port already allocated" when trying to sync OneDrive, it usually means...

If you're setting up Windows Terminal on a machine without internet access, you may need to manua...

If you see "Authentication failed" when opening Windows Defender or trying to run a scan, it usua...

You open Outlook and see only a blank white or gray screen. The ribbon might be missing, or the i...

You try to open Microsoft Store but it just shows a spinning circle or a blank white screen. You ...