
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...

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

When you try to start a Remote Desktop session and get an error that port 3389 is already in use,...

If you see a token prompt when opening Jupyter Notebook on localhost, and entering the token fail...

If you manage a shared mailbox in Outlook and suddenly see an error about being rate limited, you...

OneDrive error 0x8004de40 usually appears when you try to sign in or sync files, often after a pa...