How to Activate a Dell Monitor With a USB Connection. If you use multiple peripherals in your business and need to connect them to your computer, you'll quickly run out of free USB ports ...

Like the idea of setting up your TV as a computer monitor? Here's everything you need to know about the right connections and the improvement you can make.

There are several possible causes of “no signal” on a computer monitor, including: Loose or disconnected cables: A loose or disconnected cable between the monitor and computer can cause the ...

Disconnect the monitor, mouse and keyboard from the computer to which it is connected. Connect the three components to the output on the KVM switch.

Portable monitors have been around for years, but their importance skyrocketed in recent years. These are the best portable ...

If you want a big, beautiful display for your computer why not use a TV? Most TVs have an HDMI input so you can just connect it to your computer and use it exactly like an external display. And unlike ...

Sidecar in macOS turns your iPad into a second display, but it's limited to certain Macs and iPads. Thankfully, a few ...

QUESTION: I'm having problems with my new computer monitor, which works intermittently. At first it wouldn't work with my Dell Dimension 2400 PC, so I bought a new video card. The monitor worked ...

On macOS, go to “System Settings” > “Displays” and hold Option to reveal the “Detect Displays” button. Make sure the correct ...

The Mac Mini is surprisingly powerful in spite of its size, but with the right monitor you can get a gorgeous HD display. Here's what monitors to look for.

The Boox Mira 13.3-inch external computer monitor has an E Ink display so your eyes can rest easier.

In a technical disclosure published this month, HP explored a Micro LED monitor concept that would enable consumers to easily use various multi-monitor configurations through the use of "Lego-like ...