How to Fix PuTTY Connection Refused Error
You open PuTTY, enter your server IP or hostname, click Open, and get "Connection refused...
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All notesHow to Fix High Memory Usage by Command Prompt (cmd.exe)
You open Task Manager and see that Command Prompt (cmd.exe) is using 500 MB or more of RAM. That'...
Fix 502 Bad Gateway in Remote Desktop Connection
When you see a 502 Bad Gateway error while trying to connect via Remote Desktop,...
Fix Chrome Profile Download Not Starting on Windows
You click the profile download link in Chrome, but nothing happens—no download starts, no error m...
Microsoft Teams Mic Not Working After Update: Fixes
After a Microsoft Teams update, you might find your microphone stops working—no one can hear you,...
Quick Fix for Microsoft Teams Error Code CXA20001
If you see error code CXA20001 when signing into Microsoft Teams, the app is usu...
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