Linux mint how to solve the problem of no sound in the root login

Recently, Xiaobian in the Linux mint system operation, the login root user sound card suddenly has no sound, compared to everyone else encountered the same situation, the following small series will introduce you When Linux mint is logged in to the root user, there is no sound processing method for the sound card. Let's learn together.

The reason is that linux mint is based on ubuntu customization. Let's take a look at the solution

The code is as follows:

sudo gedit /etc/default/speech-dispatcher

Change RUN=yes to RUN=no to save, no need to restart. Open Sound Settings, see

and enter

code is as follows:

sudo alsa force-reload

If further No, reload Alsa and Pulse audio

The code is as follows:

sudo apt-get remove --purge alsa-base pulseaudio

sudo apt-get install alsa-base pulseaudio

Then

The code is as follows:

sudo alsa force-reload

The above is the introduction of the Linux mint system login root user sound card no sound solution If you have the same situation, try the solution in this article.