Exile 360. Thank you very much for your detailed explanations. I'll copy this text and check MS Technet. I've used them a couple times and found that information handy. My system appears clean and my use of Malwarebytes over the past couple years has helped I am sure. I routinely use a couple of different cleaners/programs hoping if one misses something the other might catch it. I would really not like to thoroughly scrub these larger hard drives and then restore from a backup. Thank you for the, as always, exceptional support.