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 ...

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 ...

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 ...

The Nyrius Orion Prime Wireless USB-C to HDMI Video Transmitter & Receiver frees you from needing to string an HDMI cable across your office or living room. Plug one gizmo into your MacBook, iPad, or ...

PCs and laptops have three main connection types for monitors - but which is the best one?

Discover the surprising versatility of your old HDMI cables ...

In this step-by-step guide, we’ll show you how to connect your laptop to a TV so you can watch Netflix, view your vacation photos, and display other content on the big screen. There are quite a few ...