I know about Clonezilla and copy pasting partitions with gparted, but can I just use dd to copy a partition with batocera to a USB stick and will it then boot from the stick? Do I have to set the boot flag or take any other steps?
Thank you for any tips.
Oops, you’re right, I confused them. I’ll update my post.
The same problem applies, though; duplicate UUIDs are not something disk managers particularly enjoy.