No sound icon in settings

[ChosenOne]

Hi

I need help ,i do not have the sound icon in settings ,and i need it to change the audio output to hdmi. Its there on the panel but clicking it does nothing. 

[ostendali]

if you are referring to BackBox you do have the sound icon on top-tight unless you have removed yourself. You can always add it back.

You say yo do not have sound icon but at the same time you are stating that when you click on it nothing happening. So you do have the icon?