On 2020-03-16 06:13, Samuel Sieb wrote: > The memory tester needs to be run with nothing else running, not even an OS. It needs full access to the hardware. That's what memtest does. He may also consider going here, https://www.memtest86.com/memtest86.html, and download the free version. Or, and I haven't tried this, do what is indicated in the "dnf info memtest86+" and.... The script '/usr/sbin/memtest-setup' can be run (as root) to add the memtest86+ entry to your GRUB boot menu. -- The key to getting good answers is to ask good questions. _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx