Enjoy your internal speaker with beep again in Ubuntu or Debian

Latest GNU/Linux distros do not load by default the module to sound the internal beeper of the computer.

If you want to listen to it again you have to type the following commands:

sudo modprobe pcspkr
sudo apt-get install beep

Now you can listen to it until you reboot your computer beep.

If you want to make the change permanent you must edit the file /etc/modprobe.d/blacklist.conf and comment out the line that disables the internal speaker:

blacklist pcspkr

Now you get:

# blacklist pcspkr

Now you can enjoy the shrill and charming sound of the internal speaker again ;-)