Thanks for the links. I already installed Revo Uninstaller after your mention of it. I have never done anything extraordinary in terms of computer protection, other than basic anti-virus and malware software, but I have never had a virus on any of my computers. It’s always good to learn more and play safer though. Thanks again!
You’re welcome. Another benefit of good security tweeking is that your computer runs at maximum efficiency when everything that bogs it down is turned off. However, tweeking is time consuming. I started with a basic OS install and Acronis True Image. I diary every tweek and do a snapshot backup before every change, so if there are deleterious effects I can back out of it without having to undo any damage. If I were asked what the single best tweek is, I would say optimizing your hosts file. It keeps most of the internet trash out and actually speeds up uploads and downloads - especially sites with lots of junk on them. You can also add your own addresses of annoying ads that get through, to keep them out permanently.
You can find out how to do it here: http://someonewhocares.org/hosts/zero/