How to repair GRUB

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Revision as of 22:43, 2 February 2011 by Scott (talk | contribs) (Created page with 'How to Recover Ubuntu after installing Windows: https://help.ubuntu.com/community/RecoveringUbuntuAfterInstallingWindows Modern Ubuntu uses Grub2. * Boot into Ubuntu Live CD * M…')
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How to Recover Ubuntu after installing Windows: https://help.ubuntu.com/community/RecoveringUbuntuAfterInstallingWindows

Modern Ubuntu uses Grub2.

  • Boot into Ubuntu Live CD
  • Mount boot filesystem
  • Run something like this:
sudo grub-install --root-directory=/media/0d104aff-ec8c-44c8-b811-92b993823444 /dev/sda