Fix missing sound indicator & icons in Ubuntu 15.10, Ubuntu 14.04, Ubuntu 15.10 and Ubuntu 14.10. Learn how to fix missing sound volume icon on screen top, Panel Bar in Ubuntu. Read below to fix no sound indicator issue in Ubuntu.
Fix Missing Sound Indicator & Icons In Ubuntu
Solution 1:
Open a terminal and run the following command:
sudo apt-get install indicator-sound
killall unity-panel-service
killall gnome-panel
The command “killall unity-panel-service” brings back the sound indicator immediately without a need of system restart. When the run the command,, the sound indicator appears instantly. Run “killall gnome-panel” only if you are using Gnome.
Solution 2:
You can also try the following commands to bring back the sound indicator in the Panel bar.
sudo apt-get install indicator-sound
sudo apt-get install indicator-messages
sudo apt-get install evolution-indicator