On Sat, 11 Jan 2020 09:59:43 +0000 (UTC) Joerg Lechner via users <users@xxxxxxxxxxxxxxxxxxxxxxx> wrote: > Hi,tried to install F30 and F31 on 2 separate Partitions on 1 > external disk, no success, got either only F30 and Windows boot > (internal disk is Windows 10) or F31 and Windows boot. Did anyone > install 2 Fedora versions on 1 disk in seperate partitions? Grub > shows after installation either F30 and Windows, or F31 and Windows. > Kind RegardsJoerg >From a discussion on this list last year, it is my understanding that UEFI does not allow that. It's because the /boot/efi/EFI/fedora partition can only contain one fedora OS. Chris Murphy offered some potential workarounds in that thread, but if I recall, they were not simple. I think one of them was to use systemd to boot, but I don't recall the details. _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx