- INTEL SST AUDIO DRIVERS FOR UBUNTU HOW TO
- INTEL SST AUDIO DRIVERS FOR UBUNTU UPDATE
- INTEL SST AUDIO DRIVERS FOR UBUNTU DRIVER
- INTEL SST AUDIO DRIVERS FOR UBUNTU SERIES
You can find a list of other models you can try depending on your computer hardware here. If you continue to get no sound output and still only see the Dummy Output in System Settings, you can try to set the model to auto instead of generic, so edit the /etc/modprobe.d/nf file with a text editor (as root) and change that. Hopefully your sound now works in Ubuntu and you no longer get only a Dummy Output device in System Settings > Sound. Only run this command once because it adds this line each time you run it! If you want to modify it, open /etc/modprobe.d/nf as root with a text editor.Ģ. You can add options snd-hda-intel model=generic at the end of /etc/modprobe.d/nf by running this command:Įcho "options snd-hda-intel model=generic" | sudo tee -a /etc/modprobe.d/nf Do not modify anything else in this file! You need to add options snd-hda-intel model=generic at the end of the /etc/modprobe.d/nf file.
If you do get snd_hda_intel in the output of the above commands, and you get no sound (and only a Dummy Output) in Ubuntu, here's what you can try to fix it.
INTEL SST AUDIO DRIVERS FOR UBUNTU SERIES
Subsystem: Dell 6 Series/C200 Series Chipset Family High Definition Audio Controller ġ. This is the output from my system:Ġ0:1b.0 Audio device : Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
INTEL SST AUDIO DRIVERS FOR UBUNTU DRIVER
Which should display the audio devices along with the kernel module / driver in use. Snd 81920 27 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_hda_codec_realtek,snd_pcm Snd_pcm 98304 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi Snd_hda_core 81920 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek Snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek Which should display at least one snd_hda_intel entry. So before attempting to apply this fix, check out to see if the snd_hda_intel kernel module is in use. This no sound in Ubuntu fix works if your computer is using the snd_hda_intel kernel module. #1 Fixing the no sound issue in Ubuntu (Dummy Output)Ġ. if your headphones don't show up in the system sound settings. Edit #2: This appears to also happen in Ubuntu 18.04, and possibly on Ubuntu 20.04. I have updated this article with a fix for this issue - you can find it near the end of the article (titled #2 Fix PCI/internal sound card not detected (dummy output) with Ubuntu kernel 5.3.0-41 and newer in Ubuntu 19.10). There's a kernel regression (in Linux 5.3.0-41 and probably newer versions running on Ubuntu 19.10) which causes a new "dummy output" issue on Ubuntu 19.10. Plug in the HDMI device back and you should be able to switch back to the integrated / external speakers, then you can unplug the HDMI cable again. In case you've plugged in an HDMI cable, then unplugged it and you're no longer getting any sound on your Ubuntu desktop, the solution is quite simple.
INTEL SST AUDIO DRIVERS FOR UBUNTU UPDATE
Update for no sound after unplugging HDMI cable. At least, it should also solve similar issues in Linux Mint, elementary OS and probably Debian as well (but it should apply to many other Linux distributions though I can't test that). I only had to use this fix in Ubuntu, but I assume it works in other Linux distributions too.
INTEL SST AUDIO DRIVERS FOR UBUNTU HOW TO
I'll explain how to check if you're running this as well, below (step 0). I should also mention that my computer uses the snd_hda_intel kernel module (Realtek ALC892 codec). Here is what I did to get the sound to work in Ubuntu 18.04 - hopefully this will work for some of you as well. Then I remembered that a while back I managed to fix the sound for my old desktop (which was upgraded to newer Ubuntu versions instead of a clean install), so I tried that solution and. The first thing I did was to look for solutions online, like this one, but none worked (though that solution may work for you so give it a try). Looking in the Sound settings (from Gnome Settings), I noticed there's only a Dummy Output as a sound output device. After setting up a new computer with Ubuntu 18.04, I noticed there's no sound coming out (from speakers, headphones or HDMI).