If sounds not working

1. Download hda_analyzer.py

wget -c wget -O run.py https://www.alsa-project.org/hda-analyzer.py

2. Make the script executable and run the Python script

chmod a+x run.py
sudo ./run.py

3. Find the problematic device using some sound settings application and run.py GUI

find the problematic device


4. When you have found the problem, expexport python scriptort the python script



export python script 2
5. Add the python script to the /etc/rc.local file
An example:

#!/bin/sh -e
# By default this script does nothing.
sleep 15
cd /home/mint172 && ./sound.py
exit 0

Tested using Fujitsu Amilo La1703 computer, which is well known about its audio problems with all operating systems