Fix 4: Reinstall ALSA and PulseAudio To Fix Sound Issues In Ubuntu
If the previous methods of checking ALSA mixer settings and reloading ALSA did not fix your sound issues, you can try fully reinstalling ALSA and PulseAudio as another troubleshooting step. To reinstall these core audio components, open your terminal and enter the following commands.
Command:
sudo apt remove --purge alsa-base pulseaudio
sudo apt install alsa-base pulseaudio
Output 1:
Remove the alsa and Pulseaudio
Output 2:
Reinstall the alsa and Pulseaudio
This will initialize the freshly installed ALSA packages. Finally, reboot your Ubuntu computer for the changes to take full effect. With freshly reinstalled audio systems and a reboot, many lingering sound problems may be cleared up.
Reinstalling ALSA and PulseAudio can help fix sound issues in Ubuntu by restoring the sound systems to their default settings. This method is often useful if other solutions have not worked.
Also learn: How to Install alsa-tools on Ubuntu?
How to Fix Sound Issue in Ubuntu? [4 Fixes]
It’s frustrating to have sound absent from your computer. Listening to music, watching videos or making online calls becomes a challenging task when suddenly the audio goes off. For any Ubuntu user facing this problem, fixing the how to fix Sound Issue in Ubuntu should take precedence. The positive thing is that many of these issues with Ubuntu sound can be sorted out quite easily by following some basic troubleshooting steps.
This article will outline several common solutions to try out if you find yourself in a situation where there is no audio output from your Ubuntu machine at all. If you’re wondering how to fix sound Issues in Ubuntu, the following basic troubleshooting tips will assist you in getting back sound on your system within no time.
Methods to Fix Sound Issue in Ubuntu
- Fix 1: Check Your Speaker Settings To Fix Sound Issues In Ubuntu
- Fix 2: Check the ALSA Mixer To Fix Sound Issues In Ubuntu
- Fix 3: Reload ALSA To Fix Sound Issues In Ubuntu
- Fix 4: Reinstall ALSA and PulseAudio To Fix Sound Issues In Ubuntu
Note: Check out your headphones and speakers for a possible problem with their connections as the first step. Maybe an audio cable is wrongly connected or not connected at all.
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