@Alkis, thanks for being back again. I never have seen this grub menu with Ubuntu Life media, even when burned to CD. The reason may be, that I regularly use MultiSystem since some years or never had a EFI machine in my hands before using MultiSystem (does this grub menu appear also on BIOS machines?).
But a problem remains ... I suspect, the "change media trick" will work with USB media instead CD media. Maybe I can try your steps 4), 5) after booting via MultiSystem ... "Try Ubuntu" with 32-bit ISO. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1648278 Title: Make Ubuntu 32-bit ISO image directly installable on UEFI machine To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2-signed/+bug/1648278/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs