In my 2 previous installations I have memtest86+ just right there in the GRUB boot menu, but not here... how comes? How can I make it appear there? Though fact is that previous ones were installed with BIOS, this one is UEFI system.
Ou... and I have this memtest86+ package installed (by default with install) anyway and I can't seem to find a way to launch it in Manjaro. Can I?