Just about every TV accessory needs an HDMI cable, but not all of them can output 4K. Here's how to tell if yours is capable.

Whether you're a fan of multimedia streaming or simply need a way to display your phone's screen on a variety of displays, ...

Costco is home to all sorts of electronics finds, but this sleek gadget can significantly expand your workspace while being ...

An open secret on the PC gaming world is that 4K TVs double as great PC monitors. Or potentially great, anyway. Big-screen gamers have lived with many a compromise, if only to play Overwatch or ...

Beyond simply recording what's on your screen, these HDMI devices can be used capture content from cable boxes and share a ...

As an Amazon Associate, we earn from qualifying purchases. TweakTown may also earn commissions from other affiliate partners at no extra cost to you. You've probably never heard of Eve before, but you ...

Cut the cord without cutting your budget. These wireless HDMI transmitters and receivers prove you can get solid performance ...

When you think of a display that connects to its source over HDMI, you probably think of the TV in your living room, your desktop monitor, or maybe even a smaller display, like a portable monitor. You ...

There are a few Apple TV HDMI settings that you can tweak to improve your television's picture quality and improve your Apple ...

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The lack of HDMI inputs on almost all laptops is a huge drawback for anyone who wants to easily play a video game on the road, for example. As to why no manufacturers offer this piece of convenience ...

Now, let’s see these in detail. However, if that doesn’t help uninstall the external display adapter if your device has one. This is because when a discrete graphics card is added to the system, it ...