I didn't have an efi partition setup. I've got a legacy BIOS (9 years old), and my previous partition layout with a fresh install of 20.04 was just /, /home and swap, where originally I just went to reformat /
I went through the installer again and created a 200Mb efi partition and all was fine. Is there not a way to detect legacy BIOSes? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1906105 Title: error: cannot copy `/usr/lib/grub/x86_64-efi- signed/grubx64.efi.signed' to `/boot/efi/EFI/ubuntu/grubx64.efi': No space left on device. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1906105/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs