Fix : No sound on Ubuntu (16.04) after a Bluetooth audio device power off.

Problem : After Bluetooth speakers were abruptly switched off, Ubuntu 16.04 on Alienware (17 R2) stopped producing sounds on its analog sound card. Reason : Doubt an inviable configuration was left behind for the sound card. Solution : Open terminal Run – killall pulseaudio; rm -r ~/.config/pulse/* ; rm -r ~/.pulse* Wait for 10 seconds. […]

Continue reading →