Je crois avoir trouvé sans regarder sur ma machine :
3. Linux is not shutting down
The newest fashion in linux is that pc's are not shutting down.
You press shutdown button in your desktop , pc reaches a state where it prints "Reached target shutdown" or "Reboot: power down" and it stucks there without powering off.
Saw that bug on 16.04 installation on an old Dell laptop with core duo, and the problem was resolved by... installing the wireless drivers..
I also saw that this bug has been posted as systemd bug and I came to a point where I believed I could not find a solution , at least for the time being as this pc is very new.
I tried to update the bios from windows and i did updating it to 0.8 from 0.4.
Procedure is very easy and I suggest you do it.
You go into acer website put the snid of your laptop and you download the bios update and run it from windows 10.
Then read an archlinux forum where someone suggested to take a look at kernel messages with dmesg.
Run dmesg and if you see a message:
Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug edit /etc/default/grub GRUB_CMDLINE_LINUX_DEFAULT="pci=nocrs" and sudo update-grub
Utilise l'option même si tu ne vois pas le message indiqué. Chezmoiçamarche.
[^] # Re: Problème de support de l'ACPI
Posté par totof2000 . En réponse au message Linux impossible à éteindre. Évalué à 9.
Je crois avoir trouvé sans regarder sur ma machine :
3. Linux is not shutting down
The newest fashion in linux is that pc's are not shutting down.
You press shutdown button in your desktop , pc reaches a state where it prints "Reached target shutdown" or "Reboot: power down" and it stucks there without powering off.
Saw that bug on 16.04 installation on an old Dell laptop with core duo, and the problem was resolved by... installing the wireless drivers..
I also saw that this bug has been posted as systemd bug and I came to a point where I believed I could not find a solution , at least for the time being as this pc is very new.
I tried to update the bios from windows and i did updating it to 0.8 from 0.4.
Procedure is very easy and I suggest you do it.
You go into acer website put the snid of your laptop and you download the bios update and run it from windows 10.
Then read an archlinux forum where someone suggested to take a look at kernel messages with dmesg.
Run dmesg and if you see a message:
Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
edit /etc/default/grub
GRUB_CMDLINE_LINUX_DEFAULT="pci=nocrs"
and
sudo update-grub
Utilise l'option même si tu ne vois pas le message indiqué. Chezmoiçamarche.