ubuntu 22.04 audio output not working (dummy audio)

the following solution works for my old dell Chromebook

echo "options snd-hda-intel model=generic" | sudo tee -a /etc/modprobe.d/alsa-base.conf

A power off and then power on might be needed.

Comments

  1. David Wei said:

    The following solution works for my dell p22t chromebook. (snd-hda-intel driver)

    echo "options snd-hda-intel model=generic" | sudo tee -a /etc/modprobe.d/alsa-base.conf

    The person who provided this solution suggests a power off and then power on to get it working.

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