I recently reformatted my computer, so all of my settings are changed. I have a working set of headphones, turtlebeaches, and when I plug them into my computer the audio in the headphones work, but the mic part doesn't. When I go to sounds to check it out, there is nothing but my webcam mic that works. I have looked up everything to fix this, and have tried everything, but either I can't understand it, or it doesn't work. My laptop only has 1 jack in it and it has worked a couple of days ago, before the reformatting.