
Fix Microsoft Store Connection Refused by Firewall
If you see "connection refused" when opening Microsoft Store, your firewall or network settings a...
Software troubleshooting desk

If you see "connection refused" when opening Microsoft Store, your firewall or network settings a...

If Windows Security shows 'Service not running' or your antivirus isn't working, the underlying s...

When Windows updates fail to sync between your devices—for example, a feature update installed on...

You try to send an email in Outlook, but it fails with a message that Outlook cannot connect to t...

You see the message 'Windows Search update configuration failed' after a Windows update. This usu...

When you try to start PowerShell and see an error like 'PowerShell failed to start because of exe...