FWIW, I've given up. I fixed this issue, but had so many others that I've concluded that this will not work. I couldn't boot from the Mac Natty .iso, the normal 64 bit iso would keep going black on boot, my magic mouse got chewed ... All sorts of errors. Basically, I don't think Macbook Pros and Ubuntu 11.04 work together, at least not in any consistent & replicable way that I've seen. I'm now going to try installing Ubuntu on a VM. Obviously, this will not be the full experience offered by my computer, but it's better than it being bust. Good luck to anyone persevering! & I'm not buying a Mac, next time -- whenever that is!
-- 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