Here is a more easy fix!!!
1) sudo apt-get install alsa-utils 2) amixer set 'Speaker',1 100% unmute
you can save this for every new session with:
1) sudo gedit /etc/rc.local 2) amixer set 'Speaker',1 100% unmute (write before: exit 0)
Here is a more easy fix!!!
1) sudo apt-get install alsa-utils
2) amixer set 'Speaker',1 100% unmute
you can save this for every new session with:
1) sudo gedit /etc/rc.local
2) amixer set 'Speaker',1 100% unmute (write before: exit 0)