
Fix 'Port Already Allocated' with Security Permission Denied
You try to start a service or application, and you get an error like "port already allocated" or ...

You try to start a service or application, and you get an error like "port already allocated" or ...

When you try to join a Microsoft Teams meeting and see a 502 Bad Gateway error, ...

If you see an error like "Your token has expired" or "Authentication needed" in Microsoft Teams, ...

You try to restore a backup over a remote desktop session and nothing happens, or you get an erro...

You try to enable BitLocker or change its settings, and get a "Permission denied" error with code...

You may see a message that your BitLocker token has expired, often after a BIOS update, hardware ...