I have found instructions for installing GRUB on Ubuntu here and they have worked for me on a macbook and a macbook pro and should work on any other intel mac: https://help.ubuntu.com/community/MacBook
I have found instructions for installing GRUB on Ubuntu here and they have worked for me on a macbook and a macbook pro and should work on any other intel mac: https:/ /help.ubuntu. com/community/ MacBook