No Output sound

[FlameFusion]

Ok everything is working well apart from the audio I'm on Mac OS Sierra 10.12.5 and when I use my usb headset and go into system preferences, sound it freezes my mouse. Another issue is when I use a 3.5mm headset instead and go into system preferences,sound it says no output device.

Please help me fix this

 

[toleda]

when I use my usb headset and go into system preferences, sound it freezes my mouse

USB problem, off topic.

it says no output device

Before You Install Audio