Manjaro won't boot, black screen of death?

[megavolt]

Hello @RossR

@RossR

Mount: /nre_root: can’t read super lock on /dev/sda2.

Thats means, that the filesystem of your root partition /dev/sda2 is damaged and could not be harmless recovered at boot time. You need to repair it manually now.

Bad super block

Reset language to default temporary: export LANG=C Check which device it is: lsblk --fs Get superblocks: sudo dumpe2fs /dev/sdXY | grep -i superblock Replace sdXY with your device. Check device with the superblock: sudo fsck -b <superblock> /dev/sdXY If successful, then also check for badblocks: sudo fsck -vcck /dev/sdXY