I also found this file hanging out in my /etc/default directory. I don't recognize it. it's dated July 24, 2018.
** Attachment added: "grub.ucf-dist" https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1823259/+attachment/5253445/+files/grub.ucf-dist -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1823259 Title: Update from grub-common AMD64 2.02-2ubuntu8.12 to 2.02-2ubuntu8.13 removed some Grub settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1823259/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
