It is a far bigger headache to try and get the video to work right when putting all inputs in the receiver, and I decided it was time to let the TV handle all video itself. I get resolution issues, flicker, refresh rate problems, the list goes on. The receiver does NOT like the samsung TV as a single output. Just use HDMI switching on your receiver instead you idiot Wouldn't that be nice! HDMI goes through the Samsung TV in full 5.1 glory, but the Samsung TV will not output it back out to the receiver in the same format it got it! It sends it back to the receiver as 2 channel.

Just use HDMI to your TV, and back to the receiver you idiot This worked in WIN7 without any headache, and using the built in drivers WIN7 applied to the soundcard. The unlocked R2.79 drivers DO show that option, but more info on that below. Both don't actually show the DTS/DD output option. I have also tried the WIN10 圆4 drivers from Shuttle's site (linked above). I have tried Realtek's R2.79 drivers Win10 圆4. Windows 10, PC connected HDMI to my Samsung TV, and digital optical out through a Realtek soundcard to my Pioneer receiver (DD and DTS capable). See screenshots below of all of my settings screens: However there appear to be a few different possibilities, and while some noted to fix it using unlocked Realtek drivers, I have tested this myself with the following results. There are many forum threads around the web about Windows 10 breaking Surround Sound / 5.1 DTS / 5.1 Dolby, etc.

3d sound 5.1 driver download