
How to Check Which Process Is Using a Port in PowerShell
When a service fails to start or an application complains that a port is already in use, you need...
Software troubleshooting desk

When a service fails to start or an application complains that a port is already in use, you need...

If the Microsoft Store won't open, apps fail to download, or you see error codes like 0x80072efd ...

You open Microsoft Store and see an error message like “Check your connection” or the store fails...

You try to join a meeting or share a file, and Teams shows an error about version mismatch. This ...

You've edited a systemd service file, run systemctl start myservice, and got a messa...

If Microsoft Teams shows an error with code 4 saying a port is already allocated, it usually mean...