BTW, an alternative to rEFInd and Live CD is booting an Ubuntu Server ISO and selecting Rescue a broken system. Works with LUKS disk encryption too.
Run grub-install after replacing efibootmgr with a working version. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1363719 Title: efibootmgr may create a duplicated boot entry, "breaking" UEFI boot. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/efibootmgr/+bug/1363719/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
