Hi Again Jbill,
You caught me as I was ready to sign off.
You can use malwarebytes, windows defender and you should have a firewall, too.
I use defender and malwarebytes and together they catch allalware, but not Virus.
If you have a 64 bit OS, Malwarebytes warns of a false positive. It is called hijack.displayproperties. When you are given this warning, just set malware to ignore. You do this by right clicking on the warning.