0
votes
0answers
249 views

stuck at grub rescue on boot, no bios, no live cd, ls returns hd0

I have an external hard drive with elementary os on it, and when I took it out my preinstalled windows 8 laptop, it came up with the "error: no such device:'hex number' grub rescue>". I can't boot ...
4
votes
2answers
114 views

grub on floppy to rescue CD boot chain

I am having trouble figuring out how to have grub installed on a floppy in a way that it automatically boots a modified Ubuntu 12.04 CD on startup. I will settle for knowing some commands at the grub ...
0
votes
5answers
4k views

Black screen after GRUB

I recently bought a new laptop which came preinstalled with Windows 8 (no! please don't run away yet!). I'd like to try and put Linux on it in a dual boot (probably Ubuntu, with its UEFI support), but ...
3
votes
1answer
207 views

update-grub in grml

I converted a machine from a single disk to mdadm RAID1. I did this nearly like it's described in Raid1 on a running system. Before, I tried to make the same changes not within the running system, ...
0
votes
1answer
815 views

How to fix mistake in grub.cfg from LiveCD?

Playing around with the GRUB2 configuration, I did something wrong, which caused the system to fail booting. I would like to fix the issue by re-editing the GRUB configuration file using Fedora 16 ...