You could download stressapptest and run that memory benchmark in the normal system.
I'm not sure how well the current version of Memtest does, but when I was overclocking I was told not to use it as it couldn't reliably get memory to crash. (Funny problem to have). The two recommended tools are Windows only, so I found stressapptest as the best alternative.
Try to imagine how God must look if they are creating both man and woman in their image.