On 23.09.2021 18:00, Ulf Zibis wrote: > > Am 16.09.21 um 23:34 schrieb Ulf Zibis: >> >> I now additionally have installed Ubuntu-64 16.04.1 without connection >> to the internet, to prevent from installing a newer GRUB version than >> from the install ISO medium. >> >> So now I have grub-efi-and64 in version 2.02~beta2-36ubuntu3.1 to boot >> with. >> >> With this version I'm able to boot Ubuntu-32 18.04.1 and Ubuntu-32 >> 16.04.7 with a very recent kernel. >> >> So I still suspect, that the reason for my problem is the kernel version. > > Hi again, > > Ubuntu says, it is a feature to block 32-Bit operating systems with > 64-bit GRUB. See: > https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1889556 >
I do not see anything even remotely resembling your statement in this bug. In which comment exactly is this stated. > So please answer my question: Is this also the case in the newer bare > GNU-GRUB versions? > > -Ulf > >
