Re: How to boot a 32-bit Ubuntu on a 64-bit EFI machine?

[Andrei Borzenkov]

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
> 
>