Public bug reported: After installation I get this error: “The ‘grub-efi-amd64-signed’ package failed to install into /target/ . Without the GRUB boot loader, the installed system will not boot.
My computer is old, my bios is very simple and has no option to choose anything mentioning UEFI, secure boot, or any other fancy things. Disk partition table is MBR, partitions are custom made, multiple hdds are connected. Following these instructions does not help https://help.ubuntu.com/community/UEFI The booting screen shows neither black screen with options (UEFI), nor purple screen (Legacy). It shows totally black screen, and then Ubuntu loading logo appears. I had no such problem then installing Ubuntu 13.10, 14.04, 16.04 on the same computer. I tried maybe already 10 times to install in all kinds of ways, no way it works. ** Affects: grub-installer (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786003 Title: How to install 18.04 in Legacy mode? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1786003/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs