HDMI Multi-channel issues

[John_V]

I have a new endpoint, a NUC6CAYH with 120GB SDD and standard memory. Loaded with Windows 10 and the Roon Bridge, I had hoped to flow 6 channel sound through HDMI to my AVR (Anthem MRX720).

But for now I have just silence.

Here are some settings screen shots:

For the NUC, I performed a “vanilla” install of Win10 Home, then downloaded the Bridge executable and ran it.

I’m sure I’ve missed a step or three (or else it would be working) and I’d like other eyes to have a fresh look. Thx in advance. John

[Rugby (aka Daniel or Big Dan)]

I thought you’d be using the Intel HDMI Audio Drivers not the Realtek.

No Audio Through My HDMI Cable for Intel® Graphics Drivers

[John_V]

Hmmm. I wasn’t afforded the choice of drivers. But hey, many thanks, I’ll be changing it and will report back!