We have collected the most relevant information on Ubuntu Audio Output Unavailable Device Busy. Open the URLs, which are collected below, and you will find all the info you are interested in.
sound - Ubuntu no audio device in output tab - Ask Ubuntu
https://askubuntu.com/questions/1095934/ubuntu-no-audio-device-in-output-tab
One thing that helped out is this link: No audio on Ubuntu 18.04 which says to. $ sudo apt-get install pavucontrol $ pavucontrol. Also I removed then reinstall the pulse audio as. $ sudo apt-get install pulseaudio. With the steps above at least I see my hardware in the Sound settings (output) So it is a step forward.
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
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. 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.
How To Fix No Sound in Ubuntu And Linux Mint - It's FOSS
https://itsfoss.com/fix-sound-ubuntu-1304-quick-tip/
Brief: No audio in a fresh Ubuntu install? Only see dummy output? No worries. Here are a few methods that you can try to fix the no sound problem in Ubuntu and other Linux distributions. As it happens with every Ubuntu release, you install or upgrade to a newer Ubuntu version and run in to a number of problems.
How to fix sound issues on Ubuntu 18.04 - net2
https://net2.com/how-to-fix-sound-issues-on-ubuntu-18-04/
Ubuntu no sound issue In such situations, it might be related to a permission issue with the pulseaudio config file. Try to run the commands below in order to fix this : killall pulseaudio; rm -r ~/.config/pulse/* Selection of the correct sound device Some Linux computers have several sound devices installed.
xine "Audio output unavailable. Device is busy."
https://www.linuxquestions.org/questions/linux-software-2/xine-audio-output-unavailable-device-is-busy-359726/
xine Message "Audio output unavailable. Device is busy. ()" That will also happen sometimes when you have Mozilla or Firefox open when you are trying to use a media player. Firefox/Mozilla will hang on to the audio device. I don't know why. Copy the link to clipboard, close the browser, wait a sec, see if Xine will play it.
Setting Default Audio Device in Ubuntu 18.04 | rastating ...
https://rastating.github.io/setting-default-audio-device-in-ubuntu-18-04/
Setting Default Audio Device in Ubuntu 18.04. May 6, 2018 After upgrading to Ubuntu 18.04, I ran into an issue (or possibly a feature) causing the active audio input / output devices to revert to a device of the system’s choosing after a power cycle.. Installing the Sound Input & Output Device Chooser GNOME shell extension mitigated this to an extent, but was …
Now you know Ubuntu Audio Output Unavailable Device Busy
Now that you know Ubuntu Audio Output Unavailable Device Busy, we suggest that you familiarize yourself with information on similar questions.
