Non, pour le moment c'est bon.
Édite ton sources.list :
sudo nano /etc/apt/sources.list
Supprime tout son contenu (ctrl + K pour effacer des lignes entières) et colle ce qui suit à la place :
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://fr.archive.ubuntu.com/ubuntu/ focal main restricted
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal main restricted
## Major bug fix updates produced after the final release of the
## distribution.
deb http://fr.archive.ubuntu.com/ubuntu/ focal-updates main restricted
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-updates main restricted
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. 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/ focal universe
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal universe
deb http://fr.archive.ubuntu.com/ubuntu/ focal-updates universe
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-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/ focal multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal multiverse
deb http://fr.archive.ubuntu.com/ubuntu/ focal-updates multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-updates multiverse
## 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/ focal-backports main restricted universe multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-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 focal partner
# deb-src http://archive.canonical.com/ubuntu focal partner
deb http://security.ubuntu.com/ubuntu focal-security main restricted
# deb-src http://security.ubuntu.com/ubuntu focal-security main restricted
deb http://security.ubuntu.com/ubuntu focal-security universe
# deb-src http://security.ubuntu.com/ubuntu focal-security universe
deb http://security.ubuntu.com/ubuntu focal-security multiverse
# deb-src http://security.ubuntu.com/ubuntu focal-security multiverse
Enregistre comme précédemment : ctrl + O, valide le nom, ctrl + X.
Crée un fichier dédié pour Wine :
sudo nano /etc/apt/sources.list.d/winehq.list
Dedans, colle ça et enregistre :
deb https://dl.winehq.org/wine-builds/ubuntu/ focal main
# deb-src https://dl.winehq.org/wine-builds/ubuntu/ focal main
Édite le fichier de Boot Repair :
sudo nano /etc/apt/sources.list.d/yannubuntu-ubuntu-boot-repair-bionic.list
Remplace son contenu par celui-ci et enregistre :
deb http://ppa.launchpad.net/yannubuntu/boot-repair/ubuntu focal main
# deb-src http://ppa.launchpad.net/yannubuntu/boot-repair/ubuntu focal main
Ensuite, on va nettoyer un peu les vieux fichiers :
cd /etc/apt/sources.list.d
sudo rm *.distUpgrade *.save
Recharge les dépôts :
sudo apt-get update
Concernant Bajoo, je ne sais pas ce que c'est mais le fichier .list est vide, est-ce que tu en as encore l'utilité ? Sachant que le PPA n'est plus maintenu depuis Xenial (16.04).
