
Fix PuTTY Connection Refused After Server Restart
You restart your server, open PuTTY, and see "Connection refused". This is a com...
Software troubleshooting desk

You restart your server, open PuTTY, and see "Connection refused". This is a com...

If you see a 504 Gateway Timeout error in Outlook (often when connecting to Exchange Online or a ...

You open Task Manager and see PowerShell consuming 1 GB or more of RAM. This usually happens afte...

You open Microsoft Teams, try to sign in, and get an 'Authentication failed' error. This usually ...

You change a setting in Chrome—default search engine, startup page, download location—but the nex...

When you try to update an app from the Microsoft Store and see a "permission denied" or "access d...