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Ubuntu Manpage: snd_hda — Intel High Definition Audio ...
https://manpages.ubuntu.com/manpages/bionic/man4/snd_hda.4freebsd.html
Provided by: freebsd-manpages_11.1-3_all NAME snd_hda — Intel High Definition Audio bridge device driver SYNOPSIS To compile this driver into the kernel, place the following lines in your kernel configuration file: device sound device snd_hda Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5): snd_hda_load="YES"
Fix No Sound (Dummy Output) Issue In Ubuntu With SND HDA ...
https://www.linuxuprising.com/2018/06/fix-no-sound-dummy-output-issue-in.html
This no sound in Ubuntu fix works if your computer is using the snd_hda_intel kernel module. So before attempting to apply this fix, check out to see if the snd_hda_intel kernel module is in use. For this you can run: lsmod | grep snd_hda_intel. Which should display at least one snd_hda_intel entry. Here's the output from my computer: $ lsmod ...
HdaIntelSoundHowto - Community Help Wiki - Ubuntu
https://help.ubuntu.com/community/HdaIntelSoundHowto
As of 2012, much of the information on this page is outdated. Please refer to the official sound debugging guide and Ubuntu Audio Development team's pages for more up-to-date information.. Booting. If your boot hangs on loading the module for snd-hda-intel, try disabling the card in your BIOS.
drivers - Ubuntu 20.04 - No sound - Ask Ubuntu
https://askubuntu.com/questions/1231524/ubuntu-20-04-no-sound
I had a very similar problem: Upgraded from Ubuntu 18.04 to 20.04, and sound disappeared. pavucontrol only showed HDMI sound under outputs, not my on-board Intel HDA sound. I first tried the edits Elder Geek suggested above. They made no difference, so I reverted the changes by putting #'s in front of them.
sound - Realtek Audio Drivers for Ubuntu - Ask Ubuntu
https://askubuntu.com/questions/722685/realtek-audio-drivers-for-ubuntu
sudo apt-get install linux-sound-base alsa-base alsa-utils. Packages gdm and ubuntu-desktop are also removed in this process if you are using Gnome. They need to be reinstalled: sudo apt-get install gdm ubuntu-desktop # or sudo apt-get install gdm3 ubuntu-desktop. If you are using Xubuntu this will also happen to you.
How To Fix No Sound in Ubuntu And Linux Mint - It's FOSS
https://itsfoss.com/fix-sound-ubuntu-1304-quick-tip/
First Alternate method to fix no sound in Ubuntu. If the above problem did not fix it for you, try reinstalling Alsa and Pulse audio in the following manner: sudo apt-get install --reinstall alsa-base pulseaudio. And force reload Alsa again: sudo alsa force-reload. Restart and check if sound is back or not.
Features: Audio – Ubuntu Studio
https://ubuntustudio.org/tour/audio/
With a full suite of audio applications Ubuntu Studio can support you with these tasks and many more. Ubuntu Studio makes available some of the most popular and recently updated audio software in the Linux world. JACK. Jack is a low latency capable audio and midi server, designed for pro audio use. It enables all Jack capable applications to ...
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