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 ...

HDMI technology incorporates both video and audio through the same cable without the need for an additional audio connection. This differs from the VGA and DVI formats, which only allow video and ...

Having a high-end GPU, or graphics-processing unit, is critical for running graphics-intensive applications, as well as for PC gaming and production. The GPU offloads some of the work done by the CPU ...

We may receive a commission on purchases made from links. The only thing better than one big, fancy monitor is two big, fancy monitors. Multiple displays have become increasingly popular in recent ...

You’re not the first person who’s wondered what it would be like to have a giant desktop monitor. Think of all the multi-tasking and immersive gaming you could manage if you had a 50- or 60-inch ...

Macworld The more screen space you have the more efficiently you work apparently. So why not connect a second (or even a fifth) display to your Mac? In this article we help you identify which adapter ...