Help setting up Microphone.

[Azureth]

My friend got a headset/microphone for christmas and has been trying to get the microphone to work. He can hear out of it fine but for some reason the micrrophone part doesn't work. In the audio options it lists 2 microphones in the recording area, one of which says it's working. However when trying to use vent or his games it doesn't. He also made sure to unmute and turn up the volume on the slider on his headset.

 

[xenium]

If you have another mic try it and see if it works. Might be a defective mic.