> and I don't see an option to enable it First try: alsamixer
then try: pavucontrolThe first is a terminal command the second is a GUI program so try and see if you can 'unmute' it from there.
> and I don't see an option to enable it First try: alsamixer
then try: pavucontrolThe first is a terminal command the second is a GUI program so try and see if you can 'unmute' it from there.