kk@kk:~$ find /etc/apt -name '*.list' -exec bash -c 'echo -e "\n$1\n"; nl -ba "$1"' _ '{}' \;
/etc/apt/sources.list
1 #deb cdrom:[ubuntu 20.04.2.0 LTS _Focal Fossa_ - release amd64 (20210209.1)]/ focal main restricted
2
3 # see http://help.ubuntu .... for how to ugrade to
4 #newer version ...distribution.
5 deb http://fr.archive.ubuntu.com/ubuntu/ focal main restricted
6 # deb-src http://fr.archive.ubuntu.com/ focal main restricted
7
8 ## Major bug fix updates produced after the final release of the
9 ## distribution
10 deb http://fr.archive.ubuntu.com/ubuntu/ focal-updates main restricted
11 # deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-updates main restricted
12
13 ## NB software from this repository is entirely unsupported by the Ubuntu
14 ## team. Also please note that software in universe will not receive any
15 ## review or updates from the Ubuntu Security team.
16 deb http://fr.archive.ubuntu.com/ubuntu/ focal universe
17 # deb-src http://fr.archive.ubuntu.com/ubuntu/ focal universe
18 deb http://fr.archive.ubuntu.com/ubuntu/ focal-updates universe
19 # deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-updates universe
20
21 ## NB software from this repository is entirely unsupported by the Ubuntu
22 ## team, and may not be under a free licence. Please satisfy yourself as to
23 ## your rights to use the software. Also please note that software in
24 ## universe will not receive any review or updates from the Ubuntu
25 ## Security team
26 deb http://fr.archive.ubuntu.com/ubuntu/ focal multiverse
27 # deb-src http://fr.archive.ubuntu.com/ubuntu/ focal multiverse
28 deb http://fr.archive.ubuntu.com/ubuntu/ focal-updates multiverse
29 # deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-updates multiverse
30
31 ## NB software from this repository may not have been tested as
32 ## extensively as that contained in the main release, although it includes
33 ## newer versions of some applications wich may provide useful features.
34 ## also please note that software in backports will not receive any review
35 ## or updates from the Ubuntu Security team
36 deb http://fr.archive.ubuntu.com/ubuntu/ focal-backports main restricted universe multiverse
37 # deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-backports main restricted universe multiverse
38
39 ## Uncomment the following two lines to add software from Canonical"s
40 ## 'partner' repository
41 ## This software is not part of Ubuntu , but is offered by Canonical and the
42 ## respective vendors as a service to Ubuntu users
43 deb http://fr.archive.ubuntu.com/ubuntu/ focal partner
44 # deb-src http://fr.archive.ubuntu.com/ubuntu/ focal partner
45
46 deb http://security.ubuntu.com/ubuntu/ focal-security main restricted
47# deb-src http://security.ubuntu.com/ubuntu/ focal-security main restricted
48 deb http://security.ubuntu.com/ubuntu/ focal-security universe
49 # deb-src http://security.ubuntu.com/ubuntu/ focal-security universe
50 deb http://security.ubuntu.com/ubuntu/ focal-security multiverse
51 # deb-src http://security.ubuntu.com/ubuntu/ focal-security multiverse
52
53 # This systeme was installed using small removable media
54 # (e.g. netinst, live or single CD). The matching "deb cdrom"
55 # entries were disable at the end of th installation process.
56 # For information about how to configure apt package sources
57# see the sources.list(5) manual
kk@kk:~$
Si j'ai bien lu (et compris l'english...), il semblerait que qqc ait "manqué" à la fin de la procédure d'installation
Il y avait plus d'une page de lignes d'erreurs, sur fond noir, ça avait défilé à une vitesse folle sous mes yeux, je n'avais rien compris...
Installation via une clé USB avec l'ISO du site ubuntu-fr.org, copié sur la clé (formatée) avec Rufus
Merci !
