
Troubleshooting
Fix Outlook Connection Timeout When Sending Emails
You try to send an email in Outlook, but after a long pause you see an error like “Connection to ...
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You try to send an email in Outlook, but after a long pause you see an error like “Connection to ...

After a Windows update, the Microsoft Store may fail to open—clicking the icon does nothing, or i...

When Windows Search fails with errors like "connection refused" or "permission denied," it usuall...

You see 'Token expired' in the Windows Defender event log or a notification that the service didn...

You try to access a team, channel, or file in Microsoft Teams and get a 404 Not Found

When Microsoft Teams shows a 'connection refused' error, the app cannot reach its servers. This u...
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