Keep your computer running smoothly and repair common glitches without costly service calls.
Be a tech genius
You rely on your home computer to get you through the day (or night), but when something goes wrong, you may not have a clue how to fix it―which means you have to shell out a bundle to anyone who will come to your rescue. The truth is, maintaining your machine doesn’t have to be such a mystery. By learning basic security measures and solutions to frequent snafus, you can keep your computer running smoothly all by yourself at little or no cost.