Sound is not working, coming as dummy output ubuntu 18 dell 3559

Asked by Diamond Rubinny on 2018-09-07

Hi ,

Just Updated my dell to latest Ubuntu and now i dont have sound at all its on dummy output.

i tried all options ,

please help

information

http://www.alsa-project.org/db/?f=e71395eb0ab298fa161d50e2ebbf77a51c63ff08

Question information

Language:
English Edit question
Status:
Answered
For:
Ubuntu alsa-driver Edit question
Assignee:
No assignee Edit question
Last query:
2018-09-07
Last reply:
2018-09-12

Your PC is probably experiencing following bug:

https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1622250

Please try upgrading to latest available GNU/Linux kernel to try to avoid the bug.

Then reboot and retest sound output.

Use pavucontrol to unmute and increase volume to 100% on all channels.

Test both headphones and speakers.

Test all headphone jacks at the front and back of your PC.

Can you help with this problem?

Provide an answer of your own, or ask Diamond Rubinny for more information if necessary.

To post a message you must log in.