Knowledge base for software setup, errors, and daily tool work.

Fix Command Prompt Network Connection Errors

When you see a 'cannot connect to network' error in Command Prompt, it usually means the command-...

Fix Remote Desktop Auto Start Not Working in Windows 11

You've set Remote Desktop to start automatically, but after a Windows 11 restart, the service or ...

Fix Microsoft Store 'Port Already Allocated' Error via Firewall

When launching the Microsoft Store, you may see an error like 'Port already allocated' o...

Fix Command Prompt Not Recognizing Commands

Fix PuTTY Connection Refused: Check SSH Service

When you see 'Connection refused' in PuTTY, it usually means the SSH server on the remote machine...

Fix Port Already Allocated Error in Windows Security

If you see a 'port already allocated' error when starting a Windows Security-related service or a...