Originally Posted By: DanielBMe
Problem is when setting the speakers in Windows to 5.1, the receiver sees music as MPCM so I can't listen to music in 5.1 unless I go back into Windows and set the speakers to 2 channel, then back to 5.1 if I want to watch a movie.

Yep, that's the biggest complaint about MS's implementation of audio over HDMI.

Pioneer PDP-5020FD, Marantz SR6011
Axiom M5HP, VP160HP, QS8
Sony PS4, surround backs
-Chris