If you plan to play PC games on your big 4K TV, turning your game controller into a computer mouse can help make the process ...

Youu can mirror your iPhone or iPad's screen on your Mac or your Apple TV. But what if you have a Windows PC? Luckily, there ...

If you're a gamer, you want a TV with the right features to optimize your gameplay, like low input lag. Whether you use a PC, a PlayStation, or an Xbox, these are the best gaming TVs we've tested.

Now, bear in mind that only free-to-play channels will show any picture if you do not have the necessary tools to connect your TV input to your computer. If you right-click on a channel ...