Just forgot to say, but i strongly suggest to use rEFIt instead of blessing grubx64.efi, because rEFIt allows to boot to OSX with a simple restart. Booting OSX from grub is possible but tricky.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/774089 Title: Booting fails 3 times, works every fourth time after new install of Natty Narwhal amd64 on Macbook Pro -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs