I’ve usually have better luck using the manufactures firmware updated downloaded and applied directly. Only on one occasion has using Windows Update/or the driver update feature worked for me when the manufactures didn’t in getting 5.1 to work directly off the motherboard.

3M80 2M22 6QS8 2M2 1EP500 Sony BDP-S590 Panny-7000 Onkyo-3007 Carada-134 Xbox Buttkicker AS-EQ1