LaRue, I do a lot of computer repair and clean-up. The final scan I do is with Norman Malware Cleaner. It is free (just have to give them your email). It's a desktop scanner and therefore does not have to be installed. Here's the Link to the download at top of page orange button.
LaRue, I also use the norman. Just a side note. when you update it. Delete your copy and download the new version. It corupts on an overwrite. It has found junk and corupt files others didnt.