Remove ghost com port programmatically C#

Question

There is a way to Removes ghost devices from your system in C#? I have try with "ManagementObjectSearcher" with "From Win32_Device" or "Win32_PnPEntity" but with not success. Thanks

With powerShell there is this command:

Get-PnpDevice -class "Ports" -status unknown

I have to execute it in c# and I have to remove the "unknown" devices

Answer 1

You can loop between every port at the startup and try to open it, so you can identify which one exist and it's available. Related answer