Yet there are literally hundreds of thousands of files available free for the downloading. This fine program offers access to so many hidden Windows settings, it will make your jaw drop. You can edit boot options, stop programs from automatically loading with Windows, and remove items from the Uninstall list. There are so many tweaks available that X-Setup includes 20 separate wizards to help you step through them all in orderly fashion. Plug-in technology enables you to add your own tweaks or possibly download more in the future from the author's Website.
Online help is available but falls short of explaining each tweak individually.
What you might not know, though, is that you can search all the popular search sites simultaneously, and have your results sorted according to how likely each hit contains the information you want. Copernic will do all that. The agents report back, the program removes duplicate results, and lets you browse the results, which include summaries of each page. Click on any link to get the information you want. The program is free.