You may be right, Colin. Here is the grub.cfg files as requested. Thanks.
** Attachment added: "grub.cfg files from /dev/sda1 and /dev/sda3" https://bugs.launchpad.net/ubuntu/+source/os-prober/+bug/659191/+attachment/1767588/+files/grub.cfg.tgz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/659191 Title: grub.cfg incorrectly refers to different devices with the same UUID -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs