Thank you for your bug report. The error is error: failed to register the EFI boot entry: Function not implemented. Which suggests it's a firmware issue, could you check if there is some bios update for your hardware?
** Summary changed: - failed to install grub + error: failed to register the EFI boot entry: Function not implemented. ** Changed in: grub-installer (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852685 Title: error: failed to register the EFI boot entry: Function not implemented. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1852685/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
