I believe I have everything upto date - Drivers and Windows.ġ - Uninstalled the Realtek HD Drivers and restarted PCĢ - I downloaded both Realtek R2.80 & R2.82 Zip files as I tried both. I am not sure how to test whether my Logitech g906 speaker is working using the optical output from my Gigabyte X570 Aorus Master.