Audio not working

[blackops1225]

I recently built a pc and everything is working fine and I have a headset with a mic already in it and the headphones work for hearing things but my mic is not recognized and I do have an adapter plugged in for them both to be in. My mic just won’t be recognized. Please help.

 

[jay32267]

Are you sure you are plugging it into the proper jack on the MB?

You are plugging everything into one jack correct?

Which MB do you have?