We may receive a commission on purchases made from links. At this point, computers have gone well beyond their initial mandate of, as the name suggests, computing. They're doors to virtual worlds, a ...

Scientists are one step closer to making a biological computer after building basic components for digital devices out of bacteria and DNA. Some scientists believe that, in the future, small ...

Many small businesses are turning to technology, attempting to streamline their operation processes. Usually, only larger companies can afford a technology specialist to set up their computer systems.

Buying PC components at a store like Best Buy or Micro Center is easy. You pick what you want and take it to the register. You'll usually have the option to purchase a warranty, or at least to take ...

The most common repairs to laptop and desktop computers are motherboards, power supplies, hard drives, and other major components. The cost and time required to repair PCs often makes it more ...

The second part of CNET's guide to building your own computer teaches you about the components you need to get the job done. Dan Graziano Associate Editor / How To Dan Graziano is an associate editor ...