On Thu, 23 May 2024 19:43:25 -0300 soles.g wrote:
the first I did two installations of Fedora40 on the same hard drive.
I have absolute no idea if this works for efi installations, but on my MBR based system, I have a stand alone grub partition in /mainboot, and it has a simple grub.cfg file which gives me menu items to boot one or the other fedora I have installed via the configfile command.