01-23-2015 08:44 PM
The microphone mute button doesn't actually seem to mute my microphone. But after several weeks of trouble shooting my WiDi display, I found the source of my audio problem.
The external display gets muted when using the microphone mute setting. Not sure why they are related. Intel WiDi speakers also don't appear muted under playback devices and shows an audio signal but nothing comes out of the external display.