Yesterday my G930 Headset worked fine but today when i started up my computer default sound was set to my “speakers" which i don't really have, when i tried to change it back to my headset it was referred to as speakers as well but this time it wasn't getting any sound even though it was set as default. I also can't use the microphone (don't know if it helps but yesterday i installed advance system care and did some optimization on my pc). The headset isn't registering any kind of sound. Anyone know how to fix this?