Ubuntu
alsa-driver package

Ubuntu 14.04 alsa sound card issues with my alsaconf link

Asked by Eshy Lavi

Hello,

alsainfo returned this diagnostic result:
http://www.alsa-project.org/db/?f=4bd9d36950d519b4a264113a7443c55d17de4826

More info:

No sound at all.
Dummy output appears in the settings.
Trouble started after disconnecting the T.V. HDMI cable.
The proc/asound/ is missing folders, e.g. no card0/

Please help.

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Ubuntu alsa-driver Edit question
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Eshy Lavi
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actionparsnip (andrew-woodhead666) said : 		#1

execute this command and reboot:

sudo apt-get update;sudo apt-get dist-upgrade; sudo apt-get install pavucontrol linux-sound-base alsa-base alsa-utils lightdm ubuntu-desktop linux-image-`uname -r` libasound2; sudo apt-get -y --reinstall install linux-sound-base alsa-base alsa-utils lightdm ubuntu-desktop linux-image-`uname -r` libasound2; killall pulseaudio; rm -r ~/.pulse*; ubuntu-support-status; sudo usermod -aG `cat /etc/group | grep -e '^pulse:' -e '^audio:' -e '^pulse-access:' -e '^pulse-rt:' -e '^video:' | awk -F: '{print $1}' | tr '\n' ',' | sed 's:,$::g'` `whoami`

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Eshy Lavi (eshylavi) said : 		#2

Hello Actionparsnip,

Didn't work, thanks anyway :)

Any more suggestions?

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Eshy Lavi (eshylavi) said : 		#3

The problem was resolved after upgrade to Utopic (14.04->14.10)
Thanks for the support.