
Fix 'Port Already Allocated' Error in PowerShell on Windows 10
When you try to start a service or run a script in PowerShell and see an error like "port already...

When you try to start a service or run a script in PowerShell and see an error like "port already...

You try to start a local service or application, and it fails with an error like 'port already in...

You click "Check for updates" and see error 0x80072F0D or a message like "A certificate chain pro...

If you see a connection refused error when opening Windows Security (Windows Def...

If you see an error like "dependency conflict" or "missing DLL" when trying to sync files in OneD...

If Windows Terminal is misbehaving—perhaps it won't launch, shows a blank window, or settings are...