Public bug reported: Hi,
I'm trying to add memtest to my Grub config, and searched a while. Many questions about this "problem" are posted on stack exchange but I didn't quickly found the solution. So I stated to trace and finally found the origin of my problem: I was trying to install FOSS Memtest86 version on a Grub that is launched on EFI mode. But to find this problem I had to add debug on /etc/grub.d/20_memtest86+ and I here's what really miss there, IMHO: diff --git debian/grub debian/grub index 56ca510..11afbe5 100644 --- debian/grub +++ debian/grub @@ -15,6 +15,7 @@ fi # We need 16-bit boot, which isn't available on EFI. if [ -d /sys/firmware/efi ]; then + echo "Memtest86+ needs a 16-bit boot, that is not available on EFI, exiting." >&2 exit 0 fi (by the way I don't understood how to submit a PR; why Ubuntu isn't using Gitlab ?!!; so here's the "patch"; super simple so can be put here) Thanks ** Affects: memtest86+ (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1863940 Title: Grub script should warn about EFI 32 bit system instead of exit silently To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/memtest86+/+bug/1863940/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs