Wow.. memtest86+ does not work with UEFI? That is bad but thanks for the info.

But removing memtest86+ from the UEFI-boot-menu if it doesn't work seems like a
good idea.

Let's see if this ever gets fixed. Thanks for your help.

(I attached the video capture file ("grml.webm") again. I hope it works this time.)

Regards,
 - Darsha