After having made an upgrade and rebooted as requested, my computer fails to start properly. It indicates: "error: the symbol 'grub_xputs' not found", and underneath I have a "grub rescue" prompt.
What should I do?
This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center.If this question can be reworded to fit the rules in the help center, please edit the question.
You have to purge and reinstall Grub 2 from the Live CD.
All instructions are given extremely well on this page: HOWTO: Purge and Reinstall Grub 2 from the Live CD.