I recently built a pc and am having troubles with the mic. I'm using a pair of headphones with a microphone attached to it(Apple headphones). I bought an audio splitter and connected it to the mic and headphone jack in the front of my case. I am able to hear everything, but my microphone isn't able to pick up any sound. My driver says that there is a connection at the front mic jack and a troubleshoot shows that there is no problems. Please help.