There is no /dev/disk/dev-uuid/ dir with non-working kernels. They do exist in working ones. I attach you /boot/grub/menu.lst
Thanks! ** Attachment added: "menu.lst" http://librarian.launchpad.net/6847246/menu.lst -- Cannot boot with Feisty kernels 2.6.20-10 and 2.6.20-11 in MacBook Pro https://launchpad.net/bugs/92785 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs