Solved! My earphone mic not detecting my all in one built pc

[Artherisk]

So i have a zsn x pro with mic earphones. I tested it and its working but I cant change the mic cause the all in one pc have a built in mic. I tried to change it at the sound settings but i cant see a earphones or mic there to change it so I'm stuck at this built in microphone which sucks. do you know how to change it?

 

[hang-the-9]

Does this PC you are using have dual mic and headphone jacks or just a single combo jack? If a single combo jack it should still show up as a separate microphone in the audio options in the selection for Input devices.