J'ai Ubuntu 20.04 LTS. Il y a quelques jours, j'ai installé une mise à jour/mise à niveau du logiciel comme recommandé par Ubuntu. Ce qui m'a donné un avertissement pour installer un certain paquet mais a été complété. Je n'ai donc pas remarqué de quel paquet il s'agissait. Maintenant, j'ai les problèmes suivants que je ne sais pas comment résoudre ;
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Question d'Hybernet : Quand je ferme le couvercle, l'ordinateur portable passe en mode Hybernet. Mais il ne revient pas en mode normal. Je dois donc soit maintenir le bouton d'alimentation enfoncé pour l'éteindre, soit effectuer un arrêt correct tous les jours.
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Je ne peux plus voir le curseur de réglage de la luminosité.
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Il ne s'affiche pas pour le double affichage lorsque je connecte mon moniteur.
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Lorsque je démarre mon ordinateur portable, le message suivant s'affiche à l'écran
/dev/nvme0n1p4: Clearing orphaned inode 4860675 (uid=... /dev/nvme0n1p4: clean, 232285/7001424 files, 5575039/27951104 blocks
Maintenant, je redémarre mon ordinateur portable en mode de récupération Ubuntu puis je reprends, il démarre normalement. Je dois faire cela à chaque fois.
Ce sont les changements que j'ai constatés. Je ne suis pas sûr qu'il y ait d'autres problèmes.
Mise à jour :
Après avoir lu ce Je pense que le problème est lié à la carte graphique. Même l'autre problème auquel je suis confronté semble lié à la carte graphique uniquement. J'ai donc essayé ce qui suit
$ sudo ubuntu-drivers autoinstallMais cela ne pouvait pas compléter
$ sudo ubuntu-drivers autoinstall
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
amd64-microcode duplicity evince-common gstreamer1.0-gtk3 intel-microcode iucode-tool libbabeltrace1 libdazzle-1.0-0 libdjvulibre-text libdjvulibre21 libestr0 libfastjson4 libglu1-mesa libkpathsea6
librsync2 libspectre1 libsynctex2 linux-headers-5.4.0-58 linux-hwe-5.8-headers-5.8.0-36 linux-image-generic-hwe-20.04 python3-bcrypt python3-fasteners python3-future python3-gpg python3-lockfile
python3-louis python3-monotonic python3-netifaces python3-paramiko python3-pyatspi python3-speechd x11-apps x11-session-utils xbitmaps xinit
Use 'sudo apt autoremove' to remove them.
The following additional packages will be installed:
libnvidia-cfg1-460 libnvidia-common-460 libnvidia-compute-460 libnvidia-decode-460 libnvidia-encode-460 libnvidia-extra-460 libnvidia-fbc1-460 libnvidia-gl-460 libnvidia-ifr1-460 libxnvctrl0
linux-modules-nvidia-460-5.8.0-36-generic nvidia-compute-utils-460 nvidia-kernel-common-460 nvidia-kernel-source-460 nvidia-prime nvidia-settings nvidia-utils-460 screen-resolution-extra
xserver-xorg-video-nvidia-460
Recommended packages:
libnvidia-compute-460:i386 libnvidia-decode-460:i386 libnvidia-encode-460:i386 libnvidia-ifr1-460:i386 libnvidia-fbc1-460:i386 libnvidia-gl-460:i386
The following packages will be REMOVED:
bind9-dnsutils command-not-found deja-dup eog evince gdb gdbserver gnome-calendar google-chrome-stable libc6-dbg libevdocument3-4 libevview3-3 libnetplan0 libreoffice-gnome libreoffice-gtk3
libreoffice-math linux-generic-hwe-20.04 linux-headers-5.4.0-58-generic linux-headers-5.8.0-36-generic linux-headers-generic-hwe-20.04 linux-modules-nvidia-440-generic-hwe-20.04
linux-modules-nvidia-450-generic-hwe-20.04 mesa-vulkan-drivers nautilus-dropbox netplan.io nvidia-kernel-common-450 orca python3-brlapi python3-commandnotfound python3-gdbm rsyslog simple-scan snapd
spice-vdagent strace sudo thermald ubuntu-desktop ubuntu-desktop-minimal ubuntu-minimal ubuntu-standard vino wps-office xbrlapi xorg xvfb
The following NEW packages will be installed:
libnvidia-cfg1-460 libnvidia-common-460 libnvidia-compute-460 libnvidia-decode-460 libnvidia-encode-460 libnvidia-extra-460 libnvidia-fbc1-460 libnvidia-gl-460 libnvidia-ifr1-460 libxnvctrl0
linux-modules-nvidia-460-5.8.0-36-generic linux-modules-nvidia-460-generic-hwe-20.04-edge nvidia-compute-utils-460 nvidia-driver-460 nvidia-kernel-common-460 nvidia-kernel-source-460 nvidia-prime
nvidia-settings nvidia-utils-460 screen-resolution-extra xserver-xorg-video-nvidia-460
0 upgraded, 21 newly installed, 46 to remove and 0 not upgraded.
Need to get 156 MB of archives.
After this operation, 1,263 MB disk space will be freed.
Get:1 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 libnvidia-cfg1-460 amd64 460.32.03-0ubuntu0.20.04.1 [77.2 kB]
Get:2 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 libnvidia-common-460 all 460.32.03-0ubuntu0.20.04.1 [9,168 B]
Get:3 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 libnvidia-compute-460 amd64 460.32.03-0ubuntu0.20.04.1 [21.8 MB]
Get:4 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 libnvidia-decode-460 amd64 460.32.03-0ubuntu0.20.04.1 [1,300 kB]
Get:5 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 libnvidia-encode-460 amd64 460.32.03-0ubuntu0.20.04.1 [39.6 kB]
Get:6 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 libnvidia-extra-460 amd64 460.32.03-0ubuntu0.20.04.1 [39.7 kB]
Get:7 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 libnvidia-fbc1-460 amd64 460.32.03-0ubuntu0.20.04.1 [45.4 kB]
Get:8 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 libnvidia-gl-460 amd64 460.32.03-0ubuntu0.20.04.1 [80.6 MB]
Get:9 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 libnvidia-ifr1-460 amd64 460.32.03-0ubuntu0.20.04.1 [67.6 kB]
Get:10 http://in.archive.ubuntu.com/ubuntu focal/main amd64 libxnvctrl0 amd64 440.64-0ubuntu1 [11.2 kB]
Get:11 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 linux-modules-nvidia-460-5.8.0-36-generic amd64 5.8.0-36.40~20.04.1 [24.1 MB]
Get:12 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 nvidia-kernel-common-460 amd64 460.32.03-0ubuntu0.20.04.1 [19.1 kB]
Get:13 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 linux-modules-nvidia-460-generic-hwe-20.04-edge amd64 5.8.0-36.40~20.04.1 [5,508 B]
Get:14 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 nvidia-compute-utils-460 amd64 460.32.03-0ubuntu0.20.04.1 [105 kB]
Get:15 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 nvidia-kernel-source-460 amd64 460.32.03-0ubuntu0.20.04.1 [24.5 MB]
Get:16 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 nvidia-utils-460 amd64 460.32.03-0ubuntu0.20.04.1 [362 kB]
Get:17 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 xserver-xorg-video-nvidia-460 amd64 460.32.03-0ubuntu0.20.04.1 [1,557 kB]
Get:18 http://in.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 nvidia-driver-460 amd64 460.32.03-0ubuntu0.20.04.1 [431 kB]
Get:19 http://in.archive.ubuntu.com/ubuntu focal/main amd64 nvidia-prime all 0.8.14 [9,164 B]
Get:20 http://in.archive.ubuntu.com/ubuntu focal/main amd64 screen-resolution-extra all 0.18build1 [4,456 B]
Get:21 http://in.archive.ubuntu.com/ubuntu focal/main amd64 nvidia-settings amd64 440.64-0ubuntu1 [963 kB]
Fetched 156 MB in 3min 1s (864 kB/s)
Preconfiguring packages ...
(Reading database ... 210058 files and directories currently installed.)
Removing ubuntu-standard (1.450.2) ...
Removing bind9-dnsutils (1:9.16.1-0ubuntu2.4) ...
Removing command-not-found (20.04.4) ...
Removing deja-dup (40.7-0ubuntu1) ...
Removing eog (3.36.3-0ubuntu1) ...
Removing evince (3.36.7-0ubuntu1) ...
Removing gdb (9.2-0ubuntu1~20.04) ...
Removing gdbserver (9.2-0ubuntu1~20.04) ...
Removing gnome-calendar (3.36.2-0ubuntu1) ...
Removing google-chrome-stable (87.0.4280.141-1) ...
update-alternatives: using /usr/bin/firefox to provide /usr/bin/x-www-browser (x-www-browser) in auto mode
update-alternatives: using /usr/bin/firefox to provide /usr/bin/gnome-www-browser (gnome-www-browser) in auto mode
Removing libc6-dbg:amd64 (2.31-0ubuntu9.1) ...
Removing libevview3-3:amd64 (3.36.7-0ubuntu1) ...
Removing libevdocument3-4:amd64 (3.36.7-0ubuntu1) ...
Removing ubuntu-minimal (1.450.2) ...
Removing netplan.io (0.100-0ubuntu4~20.04.3) ...
dpkg: warning: while removing netplan.io, directory '/etc/netplan' not empty so not removed
Removing libnetplan0:amd64 (0.100-0ubuntu4~20.04.3) ...
Removing libreoffice-gnome (1:6.4.6-0ubuntu0.20.04.1) ...
Removing libreoffice-gtk3 (1:6.4.6-0ubuntu0.20.04.1) ...
Removing libreoffice-math (1:6.4.6-0ubuntu0.20.04.1) ...
Removing linux-generic-hwe-20.04 (5.8.0.36.40~20.04.21) ...
Removing linux-headers-5.4.0-58-generic (5.4.0-58.64) ...
Removing linux-headers-generic-hwe-20.04 (5.8.0.36.40~20.04.21) ...
Removing linux-headers-5.8.0-36-generic (5.8.0-36.40~20.04.1) ...
Removing linux-modules-nvidia-440-generic-hwe-20.04 (5.8.0-36.40~20.04.1) ...
Removing linux-modules-nvidia-450-generic-hwe-20.04 (5.8.0-36.40~20.04.1) ...
Removing mesa-vulkan-drivers:amd64 (20.2.6-0ubuntu0.20.04.1) ...
Removing nautilus-dropbox (2019.02.14-1ubuntu1) ...
Dropbox isn't running!
Removing nvidia-kernel-common-450 (450.102.04-0ubuntu0.20.04.1) ...
update-initramfs: deferring update (trigger activated)
Removing orca (3.36.2-1ubuntu1~20.04.1) ...
Removing python3-brlapi:amd64 (6.0+dfsg-4ubuntu6) ...
Removing python3-commandnotfound (20.04.4) ...
Removing python3-gdbm:amd64 (3.8.5-1~20.04.1) ...
Removing rsyslog (8.2001.0-1ubuntu1.1) ...
/usr/sbin/policy-rc.d returned 101, not running 'stop dmesg.service rsyslog.service'
invoke-rc.d: policy-rc.d denied execution of stop.
Removing simple-scan (3.36.3-0ubuntu0.20.04.0) ...
Removing snapd (2.48+20.04) ...
Stopping snap.anbox.container-manager.service
Stopping unit snap.anbox.container-manager.service
Waiting until unit snap.anbox.container-manager.service is stopped [attempt 1]
snap.anbox.container-manager.service is stopped.
Stopping snap.canonical-livepatch.canonical-livepatchd.service
Stopping unit snap.canonical-livepatch.canonical-livepatchd.service
Waiting until unit snap.canonical-livepatch.canonical-livepatchd.service is stopped [attempt 1]
snap.canonical-livepatch.canonical-livepatchd.service is stopped.
Stopping snap.deluge-lukewh.deluge-web-service.service
Stopping unit snap.deluge-lukewh.deluge-web-service.service
Waiting until unit snap.deluge-lukewh.deluge-web-service.service is stopped [attempt 1]
snap.deluge-lukewh.deluge-web-service.service is stopped.
Stopping snap.deluge-lukewh.deluged-service.service
Stopping unit snap.deluge-lukewh.deluged-service.service
Waiting until unit snap.deluge-lukewh.deluged-service.service is stopped [attempt 1]
snap.deluge-lukewh.deluged-service.service is stopped.
/usr/sbin/policy-rc.d returned 101, not running 'stop snapd.apparmor.service snapd.autoimport.service snapd.core-fixup.service snapd.failure.service snapd.recovery-chooser-trigger.service snapd.seeded.service snapd.service snapd.snap-repair.service snapd.snap-repair.timer snapd.socket snapd.system-shutdown.service'
Removing ubuntu-desktop (1.450.2) ...
Removing ubuntu-desktop-minimal (1.450.2) ...
Removing spice-vdagent (0.19.0-2ubuntu0.2) ...
/usr/sbin/policy-rc.d returned 101, not running 'stop spice-vdagentd.service spice-vdagentd.socket'
invoke-rc.d: policy-rc.d denied execution of stop.
Removing strace (5.5-3ubuntu1) ...
Removing sudo (1.8.31-1ubuntu1.1) ...
You have asked that the sudo package be removed,
but no root password has been set.
Without sudo, you may not be able to gain administrative privileges.
If you would prefer to access the root account with su(1)
or by logging in directly,
you must set a root password with "sudo passwd".
If you have arranged other means to access the root account,
and you are sure this is what you want,
you may bypass this check by setting an environment variable
(export SUDO_FORCE_REMOVE=yes).
Refusing to remove sudo.
dpkg: error processing package sudo (--remove):
installed sudo package pre-removal script subprocess returned error exit status 1
dpkg: too many errors, stopping
Errors were encountered while processing:
sudo
Processing was halted because there were too many errors.
E: Sub-process /usr/bin/dpkg returned an error code (1)Mise à jour 2 : Après avoir exécuté la commande ci-dessus en utilisant l'utilisateur root. Les 4 problèmes ont été résolus. Cependant, de nouveaux problèmes sont apparus ;
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sudoa été supprimé. Je l'ai donc réinstallé. - Je n'étais pas en mesure de lancer une application. Par exemple firefox. Je l'ai donc réinstallé et il fonctionne bien. Mais maintenant, je vais devoir installer tous les logiciels. Existe-t-il un moyen simple ?
