Samsung HMD Odyssey

I have an ASUS Prime Z370-A and an EVGA 750 W PSU. I recently got an Odyssey+ and discovered that this whole time my USB 3.0 and 3.1 ports do not work. Up to this point I had not needed USB 3.0 so I just used my working USB 2.0 ports. My front case USB 2.0 ports work but the 3.0 ports on the...