Having troubles with your computer? A lot of people recommend Iolo's System Mechanic to fix them.
Having no troubles with your computer? I recommend Iolo's System Mechanic to create some.
Seriously, I had one or two things wrong on each of my two main computers. I installed System Mechanic and suddenly had ten or fifteen things not functioning properly. I uninstalled it and now I'm back down to the one or two things wrong on each.
Moral of the story: Well, you can figure out what the moral of the story is — something about not believing that every piece of software out there will do what it's supposed to do on your computer…or even what it does on other folks' computers.