For reference, here's my work-around. After I get the error, I switch to vt2. I run:
mount -o bind /sys /target/sys chroot /target bash grub-install /dev/sda update-grub exit Then I select the option to continue without installing a bootloader. The installed system comes up fine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1054323 Title: Installer fails at 'grub install dummy' in EFI mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1054323/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs