I recently bought a microphone(A) and webcam(B) for streaming.

For obvious reasons I want to use them for individual reasons.

The camera(B) I purchased also has a microphone on it and I want to disable the microphone on the camera but when I try it it disabled the camera too.

How can I solve this but use the camera(A) as only the camera and the separate microphone(B) as the only microphone.

I labelled them so its easier.