Ok so a couple days ago my mobo broke, so i bought a new one i put it in and everthing worked fine, i tryed to plug in my headset but no sound came from them, but sound did come from my monitor. So i tried to disable my monitor so it was just my headset, and it wouldent let me. So i figured it was because i need to install new drivers for the new mobo which i would normally do with the cd but i dont have a optical drive so i found an MSI auto update program on the MSI webiste and downloaded the drivers now my headset doenst even connect or make sound and when i go to look at my sound and trouble shoot it "a problem is preventing the troubleshooter from starting 0x800706F7" And whenever i try and watch a youtube video it will play 3 seconds and then say an erroe has occured. Please help thanks