Consertando o Manjaro após erro durante o update.

Usando um live cd…

fdisk -l
mkdir /mnt/manjaro
mount /dev/sdXY /mnt/manjaro
cd /mnt/manjaro
mount -t proc proc proc/
mount -t sysfs sys sys/
mount -o bind /dev dev/
chroot . /bin/bash
dhcpcd enp1s0  ####somente se estiver sem ip
pacman-mirrors --fasttrack 5
pamac update --force-refresh
pacman -Syy
#####havendo trava no update, delete /var/lib/pacman/db.lck
pacman -Syu
pacman -S udev
pacman -S mkinitcpio
pacman -Sy linuxABC ### obedecer a sua versão instalada
mkinitcpio -p linuxABC ### obedecer a sua versão instalada
exit
reboot

#info de kernel e driver de video
#https://wiki.manjaro.org/index.php/Configure_Graphics_Cards
#https://wiki.manjaro.org/index.php/Configure_NVIDIA_(non-free)_settings_and_load_them_on_Startup

sudo mhwd-kernel -li
sudo mhwd -li

#You can check what drivers you have installed by entering the following command into your terminal:

inxi -G