Try it if you have everything set correctly for HDMI/DP audio, but it is not working. This was discovered by noting that Skylake HDMI audio works on the NUC6i7KYK (Skull Canyon), but not the other ...
After that we can write the firmware to the non-active parts of the NVM of the host or device. As an example here is how Intel NUC6i7KYK (Skull Canyon) Thunderbolt controller NVM is upgraded: If no ...