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 ...

The HDMI interface is electrically identical and compatible with the video-only DVI interface, which came first. For example, if a cable box or PC has DVI out, but the TV or monitor only has HDMI in, ...

There’s a lot more to High Definition than just having the ability to run your screen at the right resolution. With more than one type of connection available, and the thorny subject of signal ...

If you want to use your computer to watch high-definition videos or play games, but your NEC monitor doesn't support HDMI, you can still experience digital picture quality with a DVI (Digital Visual ...

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 ...

Right-click on the desktop and select "Display Settings" from the context menu. In the "Display Settings" window, you will ...

Where should you stand on the DisplayPort vs HDMI debate? Depending on the specs of your rig and monitor resolution, it's not always easy to know which you ought to pick. Is it even worth using a DVI ...

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 ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Nick Guy and Dave Gershgorn ...

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 ...