If part of your computer monitor’s screen is not refreshing properly and shows old content, when you refresh the screen, see this post.

If you get a Blue Screen when playing games like Starfield, Payday, Roblox, Valorant, Dota, Fortnite, League of Legends, etc. on Windows 11/10, see this post.

We took the Nvidia RTX 5090, the world’s fastest GPU, and routed its power to a gaming handheld over an Oculink cable.

Not every notebook has a touch screen, but try one, and you'll be a tap-and-swipe convert. Here's what to know about touch-panel technology, plus the best touch-screen laptops you can buy, based ...