Rafael Rivera has done a lot of work on getting uncertified Play To devices to work on non RT Windows 8 devices. He’s had a great solution now for a few months. But people like me want to use their RT tablets to control their non certified devices via Play To. I’ve done it!
I am happy to say that after much registry examination, regedit testing and edits, I have succeeded in using Play To from Start Screen, Music to send media to my SONOS Play 5 on my Surface RT!
This is a biggie for me.
Screen shot above is from my Surface RT and you can see my SONOS devices (and this works).
This one is for geeks only. I’ll document it this weekend and share.