I've tested those commands. Before run it, I installed alsa-tools: sudo apt install alsa-tools
then I run these commands: sudo hda-verb /dev/snd/hwC0D0 0x20 0x500 0x1b sudo hda-verb /dev/snd/hwC0D0 0x20 0x477 0x4a4b sudo hda-verb /dev/snd/hwC0D0 0x20 0x500 0xf sudo hda-verb /dev/snd/hwC0D0 0x20 0x477 0x74 Awesome, the sound is working good now on UX533FTC and Ubuntu 20.04 LTS! It does not work after rebooting. So, I created bash script and run it on startup. 1) Create a bash script: nano fix_sound.sh #!/bin/bash hda-verb /dev/snd/hwC0D0 0x20 0x500 0x1b hda-verb /dev/snd/hwC0D0 0x20 0x477 0x4a4b hda-verb /dev/snd/hwC0D0 0x20 0x500 0xf hda-verb /dev/snd/hwC0D0 0x20 0x477 0x74 2) Change the permission of the script you saved sudo chmod 774 fix_sound.sh 3) Add it to startup sudo crontab -e 4) Then add this to your crontab: @reboot /path/to/fix_sound.sh -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1850439 Title: No sound on ASUS UX534FT To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1850439/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
