Exibir código-fonte para Grub

<source lang="bash">
apt-get install os-prober
</source>

em debian squeeze
<source lang="bash">
grub-mkconfig /boot/grub/grub.cfg
</source>

== recuperar grub no Fedora ==
<source lang="bash">
mount /dev/mapper/vg_sereno-lv_root /mnt/
mount /dev/sda5 /mnt/boot/
mount -o bind /dev /mnt/dev
mount -o bind /proc /mnt/proc
mount -o bind /sys /mnt/sys
mount -t tmpfs /mnt/tmpfs /mnt/tmp
chroot /mnt
grub2-install /dev/sda
grub2-mkconfig -o /boot/grub2/grub.cfg
</source>


* http://gnu2all.blogspot.com/2012/02/fedora-adicionando-outras-distribuicoes.html
* http://www.dedoimedo.com/computers/grub-2.html


== UEFI ==
* https://www.thomas-krenn.com/en/wiki/Restore_Ubuntu_UEFI_Boot_Entries_after_BIOS_Update
* https://github.com/konklone/debian/blob/master/installing.md
* https://www.vivaolinux.com.br/dica/Dual-boot-UEFI-Ubuntu-e-Windows-8
* https://wiki.debian.org/UEFI
* https://wiki.ubuntu.com/DellBIOS
* http://askubuntu.com/questions/281321/grub-efi-entries-and-boot-repair