mkdir -p /mnt/fedora/root/boot-repair-backup
cp -a /mnt/fedora/boot/grub2 \
/mnt/fedora/root/boot-repair-backup/ 2>/dev/null || true
cp -a /mnt/fedora/boot/loader \
/mnt/fedora/root/boot-repair-backup/ 2>/dev/null || true
cp -a /mnt/fedora/boot/efi/EFI/fedora \
/mnt/fedora/root/boot-repair-backup/efi-fedora