
Fix PowerShell Port Already Allocated Error with Firewall
When you see a 'port already allocated' error in PowerShell while trying to set up a listener or ...

When you see a 'port already allocated' error in PowerShell while trying to set up a listener or ...

When you run a command in the Windows Command Prompt and see '404 Not Found' or

You try to open Windows Security or run a scan, and get a 'connection refused' error. Often this ...

You start your PC, see the Windows logo, then it goes black with a spinning circle that never end...

If you notice Windows Defender real-time protection is turning off by itself, your PC may be vuln...

You click "Allow" for notifications in Chrome, but the site says "permission denied" or the notif...