@SatPhil: "sudo efibootmgr -v" was not recognized as a command for me, but I used two other methods that I think answer your question. See below:
ubuntu@ubuntu:~$ [ -d /sys/firmware/efi ] && echo UEFI || echo BIOS BIOS ubuntu@ubuntu:~$ dmesg | grep "EFI v" ubuntu@ubuntu:~$ The second method ("dmesg | grep "EFI v"") didn't return any information, so that looks like I have BIOS instead of EFI/UEFI. Does that answer your question? @tsikerdekis: Your earlier post referred to a link that no longer works. Any other link I can read explaining the steps you took? If not, what specific "deb" (Debian, I assume) packages should I download for grub2? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1289977 Title: Ubuntu 14.04 Update breaks grub, resulting in "error: symbol 'grub_term_highlight_color' not found" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1289977/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs