Google Chrome, Linux, Libasound2 PROBLÈME !

Si je savait ce que c'est, je pense oui ! Je suis pas doué en informatique !

Utilises la commande :
cat nomdetonfichier
pour afficher le contenu d'un fichier

Donc ici :
cat /etc/apt/sources.list

cat: nomdetonfichier: Aucun fichier ou dossier de ce type
morgan@ubuntu:~$ cat /etc/apt/sources.list
# See https://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.

deb http://fr.archive.ubuntu.com/ubuntu/ hardy main restricted
# deb-src http://fr.archive.ubuntu.com/ubuntu/ hardy main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://fr.archive.ubuntu.com/ubuntu/ hardy-updates main restricted
# deb-src http://fr.archive.ubuntu.com/ubuntu/ hardy-updates main restricted

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## universe WILL NOT receive any review or updates from the Ubuntu security
## team.
deb http://fr.archive.ubuntu.com/ubuntu/ hardy universe
# deb-src http://fr.archive.ubuntu.com/ubuntu/ hardy universe
deb http://fr.archive.ubuntu.com/ubuntu/ hardy-updates universe
# deb-src http://fr.archive.ubuntu.com/ubuntu/ hardy-updates universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://fr.archive.ubuntu.com/ubuntu/ hardy multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ hardy multiverse
deb http://fr.archive.ubuntu.com/ubuntu/ hardy-updates multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ hardy-updates multiverse

## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
# deb http://fr.archive.ubuntu.com/ubuntu/ hardy-backports main restricted universe multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ hardy-backports main restricted universe multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository. This software is not part of Ubuntu, but is
## offered by Canonical and the respective vendors as a service to Ubuntu
## users.
# deb http://archive.canonical.com/ubuntu/ hardy partner
# deb-src http://archive.canonical.com/ubuntu/ hardy partner

deb http://security.ubuntu.com/ubuntu/ hardy-security main restricted
# deb-src http://security.ubuntu.com/ubuntu/ hardy-security main restricted
deb http://security.ubuntu.com/ubuntu/ hardy-security universe
# deb-src http://security.ubuntu.com/ubuntu/ hardy-security universe
deb http://security.ubuntu.com/ubuntu/ hardy-security multiverse
# deb-src http://security.ubuntu.com/ubuntu/ hardy-security multiverse

Tu peux m'aider ?

????

Je l'ai fait, qu'est ce que la 2éme commande ?

apt-cache search libasound2

morgan@ubuntu:~$ apt-cache search libasound2
libasound2-plugins - ALSA library additional plugins
gimp - Le programme de manipulation d'images GNU
libasound2 - Bibliothèque ALSA
libasound2-dev - Fichiers de développement de la bibliothèque ALSA
libasound2-doc - Documentation de la bibliothèque ALSA pour le développeur.

Il y a ça qui s'affiche !

Ok alors fais
sudo apt-get install libasound2

Puis quand c'est fini réessaye d'installer chrome.