Running dual monitors can add some serious efficiencies to your working process. You can customize the configurations and bounce between both screens. Use them separately or connect them to drag ...

Reader Mike ordered a new Dell system that came with a 21.5-inch LCD monitor. Although the monitor includes VGA, DVI, and HDMI inputs, it included only a VGA cable–even though the setup instructions ...

With televisions, HDMI is the most common connector. But if you want to connect a computer to your TV (or you've got a new computer monitor), the options tend to be HDMI, DisplayPort, DVI, and ...

Laptops are great for moving your "office" around the house, but sometimes you want or need a little more on-screen real estate. Connecting a larger external monitor to your laptop can more than ...

Adding a second monitor is a great way to improve your business productivity. Instead of continually switching between programs, you can open two full-screen programs at the same time. This is ...

Once upon a time (OK, it was last week) while connecting a new monitor to a computer, I learned something the hard way about video cables and connectors. You can learn the easy way. The computer, a ...