Showing your PC who's boss PCs have evolved dramatically, and as they've grown more powerful and versatile, they've also become more complex. No doubt there have been times when you were sure the PC was running the show, not you. Geeks On Call can put you back in charge. Here are simple and straightforward ways to understand your PC, step-by-step directions for diagnosing and solving problems, secrets for making your PC behave, and ways to have more...