Souci Thunderbird + Démarrage

Tu peux laisser "quiet" . Sans, ce sera plus verbeux.

Oh là là je n'arrive pas à effacer en passant par sudo nano /etc/default/grub !
Par mousepad çà va aussi ?

avec nano , c'est les flèches pour naviguer ( surtout a droite )
et ins/del à la position du curseur

Comme çà ?

oui , sauvegarde
et n'oublie pas

sudo update-grub

et redemarre pour verification

Je n'arrive pas à quitter en enregistrant le truc !
J'ai fait ctrl + O et çà ne semble pas bon...
Au secours !

Ah si c'est bon ! Ouf !
Je fais un sudo upadte-grub et je relance, merci mille fois...

Après avoir fait Ctrl+X, tu tapes juste O et c'est fait.
Après il faut faire

sudo mkinitcpio -P
sudo grub-mkconfig -o /boot/grub/grub.cfg

lemust83 a écrit : ↑il y a 3 ans Après avoir fait Ctrl+X, tu tapes juste O et c'est fait.
Après il faut faire
sudo mkinitcpio -P
sudo grub-mkconfig -o /boot/grub/grub.cfg

Stéphane m'avait dit sudo update-grub, ce que j'ai fait mais il semblerait que tout ce qu'on a fait c'était pour rien...
Je suis à nouveau sur la clé...
Au redémarrage à nouveau écran gris, noir, gris et la ligne colorée...
Et la cerise sur le pompom : ta technique du boot par le Grub ne va plus puisque j'ai modifié le /etc/default/grub
Franchement ce soir je sature...

J'ai fait çà, je sais pas si c'est bien...

[manjaro@manjaro ~]$ manjaro-chroot -a
sugrub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
==> Mounting (ManjaroLinux) [/dev/sda1]
 --> mount: [/mnt]
[manjaro /]# susudo mkinitcpio -P
bash: susudo: command not found
[manjaro /]# sudo mkinitcpio -P
==> Building image from preset: /etc/mkinitcpio.d/linux419.preset: 'default'
  -> -k /boot/vmlinuz-4.19-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-4.19-x86_64.img
==> Starting build: 4.19.165-1-MANJARO
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [autodetect]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
  -> Running build hook: [keyboard]
  -> Running build hook: [keymap]
  -> Running build hook: [resume]
  -> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-4.19-x86_64.img
==> Image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux419.preset: 'fallback'
  -> -k /boot/vmlinuz-4.19-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-4.19-x86_64-fallback.img -S autodetect
==> Starting build: 4.19.165-1-MANJARO
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
  -> Running build hook: [keyboard]
  -> Running build hook: [keymap]
  -> Running build hook: [resume]
  -> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-4.19-x86_64-fallback.img
==> Image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux54.preset: 'default'
  -> -k /boot/vmlinuz-5.4-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-5.4-x86_64.img
==> Starting build: 5.4.87-1-MANJARO
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [autodetect]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
  -> Running build hook: [keyboard]
  -> Running build hook: [keymap]
  -> Running build hook: [resume]
  -> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-5.4-x86_64.img
==> Image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux54.preset: 'fallback'
  -> -k /boot/vmlinuz-5.4-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-5.4-x86_64-fallback.img -S autodetect
==> Starting build: 5.4.87-1-MANJARO
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
  -> Running build hook: [keyboard]
  -> Running build hook: [keymap]
  -> Running build hook: [resume]
  -> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-5.4-x86_64-fallback.img
==> Image generation successful
[manjaro /]# sudo grub-mkconfig -o /boot/grub/grub.cfg
Generating grub configuration file ...
Found theme: /usr/share/grub/themes/manjaro/theme.txt
Found linux image: /boot/vmlinuz-5.4-x86_64
Found initrd image: /boot/amd-ucode.img /boot/initramfs-5.4-x86_64.img
Found initrd fallback image: /boot/initramfs-5.4-x86_64-fallback.img
Found linux image: /boot/vmlinuz-4.19-x86_64
Found initrd image: /boot/amd-ucode.img /boot/initramfs-4.19-x86_64.img
Found initrd fallback image: /boot/initramfs-4.19-x86_64-fallback.img
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
Found memtest86+ image: /boot/memtest86+/memtest.bin
done
[manjaro /]#

Voilà la tête du Grub

Bon, on va essayer de te remettre en mode simple.

manjaro-chroot -a
mkinitcpio -P
update-grub
exit

La commande update-grub est en fait un alias de grub-mkconfig -o /boot/grub/grub.cfg
Si ça ne passe toujours pas, tu recommence et supprimant ce que tu as fait dans /etc/default/grub.
Edit: Je vois que tu l'as déjà fait, donc il faut remodifier /etc/default/grub

je pense qu'il manque cette étape intermédiaire
apparmor=0

ajoute le au démarrage ( grub à partir du pc )
et on retire ensuite les packages

sudo pacman -Rsnc snapd

sinon par chroot
boot USB iso manjaro

sudo manjaro-chroot -a
pacman -Rsnc snapd
exit

[manjaro@manjaro ~]$ sudo manjaro-chroot -a
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
==> Mounting (ManjaroLinux) [/dev/sda1]
 --> mount: [/mnt]
mount: /mnt: /dev/sda1 already mounted on /mnt.
mount: /mnt/sys: sys already mounted on /sys.
[manjaro /]# mkinitcpio -P
==> Building image from preset: /etc/mkinitcpio.d/linux419.preset: 'default'
  -> -k /boot/vmlinuz-4.19-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-4.19-x86_64.img
==> Starting build: 4.19.165-1-MANJARO
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [autodetect]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
  -> Running build hook: [keyboard]
  -> Running build hook: [keymap]
  -> Running build hook: [resume]
  -> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-4.19-x86_64.img
==> Image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux419.preset: 'fallback'
  -> -k /boot/vmlinuz-4.19-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-4.19-x86_64-fallback.img -S autodetect
==> Starting build: 4.19.165-1-MANJARO
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
  -> Running build hook: [keyboard]
  -> Running build hook: [keymap]
  -> Running build hook: [resume]
  -> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-4.19-x86_64-fallback.img
==> Image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux54.preset: 'default'
  -> -k /boot/vmlinuz-5.4-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-5.4-x86_64.img
==> Starting build: 5.4.87-1-MANJARO
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [autodetect]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
  -> Running build hook: [keyboard]
  -> Running build hook: [keymap]
  -> Running build hook: [resume]
  -> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-5.4-x86_64.img
==> Image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux54.preset: 'fallback'
  -> -k /boot/vmlinuz-5.4-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-5.4-x86_64-fallback.img -S autodetect
==> Starting build: 5.4.87-1-MANJARO
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
  -> Running build hook: [keyboard]
  -> Running build hook: [keymap]
  -> Running build hook: [resume]
  -> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-5.4-x86_64-fallback.img
==> Image generation successful
[manjaro /]# update-grub
Generating grub configuration file ...
Found theme: /usr/share/grub/themes/manjaro/theme.txt
Found linux image: /boot/vmlinuz-5.4-x86_64
Found initrd image: /boot/amd-ucode.img /boot/initramfs-5.4-x86_64.img
Found initrd fallback image: /boot/initramfs-5.4-x86_64-fallback.img
Found linux image: /boot/vmlinuz-4.19-x86_64
Found initrd image: /boot/amd-ucode.img /boot/initramfs-4.19-x86_64.img
Found initrd fallback image: /boot/initramfs-4.19-x86_64-fallback.img
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
Found memtest86+ image: /boot/memtest86+/memtest.bin
done

Vous êtes vraiment trop gentils de passer toute cette journée à essayer de m'aider.
Donc je modifie à nouveau le fichier /etc/default/grub avec apparmor=1 ou =0 du coup ?

solution suppression

sudo manjaro-chroot -a
pacman -Rsnc snapd
exit

stephane a écrit : ↑il y a 3 ans solution suppression
sudo manjaro-chroot -a
pacman -Rsnc snapd
exit

Ok je ferai çà.
Pour la modification de etc/default/grub je remets exactement ce qu'il y avait avant avec apparmor=1 ou la même chose avec apparmor=0 ?

plus besoin de apparmor dans ce cas
tu devrai démarrer

D'accord, je le fais tout de suite

[manjaro@manjaro ~]$ sudo manjaro-chroot -a
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
==> Mounting (ManjaroLinux) [/dev/sda1]
 --> mount: [/mnt]
mount: /mnt: /dev/sda1 already mounted on /mnt.
mount: /mnt/sys: sys already mounted on /sys.
[manjaro /]# pacman -Rsnc snapd
checking dependencies...
:: pamac-common optionally requires pamac-snap-plugin

Packages (3) pamac-snap-plugin-10.0.4-1  squashfs-tools-4.4-2  snapd-2.48.2-1

Total Removed Size:  63.44 MiB

:: Do you want to remove these packages? [Y/n] Y
:: Processing package changes...
(1/3) removing pamac-snap-plugin                   [######################] 100%
Discarding preserved snap namespaces
Removing downloaded snaps
Removing features exported from snapd to helper tools
Final directory cleanup
Removing leftover snap shared state data
Removing snapd catalog cache
Removing extra snap-confine apparmor rules
(2/3) removing snapd                               [######################] 100%
(3/3) removing squashfs-tools                      [######################] 100%
:: Running post-transaction hooks...
(1/4) Reloading system manager configuration...
  Skipped: Current root is not booted.
(2/4) Arming ConditionNeedsUpdate...
(3/4) Reloading system bus configuration...
  Skipped: Current root is not booted.
(4/4) Updating the desktop file MIME type cache...
[manjaro /]#

Voilà, je relance direct sur le disque ?

oui tu devrai cette fois ci démarrer

stephane a écrit : ↑il y a 3 ans oui tu devrai cette fois ci démarrer

Cà ne va toujours pas Stéphane

Je vous propose de laisser tomber pour ce soir ?
A nouveau écran gris, noir et gris et rien.

on laisse pour ce soir