From Fedora Project Wiki

description

This tests the function of memory test.

actions

  1. Insert installation media and display its boot prompt.
  2. At the bootloader prompt, select the option labeled Memory Test.
  3. Have the test running for a few moments.

results

  1. Memory test runs a tests your memory, it seems to work correctly.
  2. You can use configuration to change test settings, e.g. select just one single test out of the whole test set.