I have a Sound Blaster Audigy 5/Rx Sound Card installed in a computer running Windows 10. I'm trying to select each of my 5.1 Surround Speakers on my Yamaha TSR-7810 AVR. I can only select Front L/R. I've changed my configuration to AMD HDMI Output. I can pass the Windows 10 5.1 Surround Sound Test. REW Java Drivers on show Front L/R. ASIO Drivers only let me select Sound Blaster Audigy 5/Rx Sound Card.