I just upgraded my motherboard from MSI Z370A PRO to ROG STRIX B360F GAMING. Now I have no sound through hdmi that is connected to my tv and I never had this issue with the MSI board. I used the driver installation disc that came with the ROG board. Any ideas ? I have a Intel I3 8100, EVGA GTX 1080 SC and Windows 10 , if that helps in anyway. Please, someone help my DUMBASS.