grub rescue: “error: disk 'hd0' not found.”

in flag

The PC with Ubuntu 20.04.2 LTS turn into grub rescue.

error: disk 'hd0' not found.
grub rescue> ls

grub rescue>

Like that, when I type ls, only a new line character outputted.
Any solutions?

Soren A avatar
mx flag
Try booting from Live USB and check if you can access the disk from there. It might be that your disk is broken.

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