Linux Operating System KNOPPIX 8.6 _ Basically , I did this after installing Linux Operating System KNOPPIX 8.6 on the MSI GP70 2PE

1.   # apt-get update   ENTER


2.  Upgrade ( Mark for Upgrade ) Chromium web browser from Version 73 to Version 83


3.   Set Chromium web brower Home Page to  www.google.com.my


4.   Set YouTube autoreplay addons for  Chromium


5.   Set ( Mark for Complete Removal )  Firefox Web  Browser from Version 68 to firefox-esr
      68.11.0esr-1~deb1


6.   Set Firefox-esr  homepage to  www.myjourneywiththelinuxoperatingsystem1.blogspot.com


7.   Set  Firefox-esr  to    " Disable restrictions globally "


7.   Set YouTube autoreplay addons for Firefox-esr


8.   Set  Video Download Helper addons for Firefox-esr


2.   Run Synaptic Package Manager and install the application software
     

•    alsamixer
•    pulseaudio
•    pulseaudio-module-jack
•    pulseaudio-module-bluetooth
•    pavucontrol
•    blueman
•    bluez
•    bluez-tools
•    rfkill

3.   Open up  " PulseAudioVolume Control "
      Open up  " LXTerminal " 
      $  pulseaudio  - - start   ( run this command on the  LXTerminal )
      This GUI will appear on the display of the machine
      Then logout and login the KNOPPIX 8.6

 4.   Open up another   " LXTerminal " 
       #  blueman-manager   ( run this command on the  LXTerminal )

        With the above-mentioned packages , and some basic Linux OS  commands shown above , an
        INTEL-based machine ( with x86 Architecture ) installed  with Linux  Operating System
        KNOPPIX  8.6  , regardless , whether it is a Desktop or a Laptop or a Tablet or  a
        Laptop/Tablet/Smartphone   hybrid should  be able to  play sound or audio
         when the machine  is connected to an HDMI  Monitor .  The sound or audio
         will  come out from the HDMI Monitor .

3.