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datarecovery:grub_rescue [2017/02/07 10:10] – niziakdatarecovery:grub_rescue [2023/09/12 10:52] (current) – niziak
Line 1: Line 1:
 +====== GRUB rescue ======
 +
 +
 <file /etc/default/grub> <file /etc/default/grub>
 GRUB_DISABLE_OS_PROBER=true GRUB_DISABLE_OS_PROBER=true
Line 6: Line 9:
  
 <code bash> <code bash>
-for i in /dev /dev/pts /proc /sys /run; do sudo mount -B $i /mnt$i; done +export TARGET=/mnt 
-chroot /mnt+for i in /dev /dev/pts /proc /sys /run /run/lvm; do sudo mount --bind ${i} /${TARGET}${i}; done 
 +chroot ${TARGET}
 grub-install /dev/sdX grub-install /dev/sdX
 update-grub update-grub
 update-initramfs update-initramfs
 +
 +for i in /dev /dev/pts /proc /sys /run /run/lvm; do sudo umount /${TARGET}${i}; done
 </code> </code>
  
Line 22: Line 28:
 insmod normal insmod normal
 normal normal
-<code>+</code>
  
 After system startup After system startup