Windows 10 stereo mix not working

[SweMan574]

My Stereo mix wont work, I've enbabled it and I've tried "Listen to this device" but none of it works. I mean, it doesnt show any sound at all
help please?

 

[Lutfij]

Did you install the necessary drivers for your audio device?

You might wan to read through this.

...not every piece of sound hardware supports Stereo Mix.