A CPU, or central processing unit, is a vital part of your computer or phone, and is responsible for executing every command you or an app makes.

Kept seeing mention of a security “key” offered on some of my favorite websites—Microsoft, Google, YouTube and Facebook, to name a few. I wasn’t sure if I should use it. How does it work? Is it a real ...

Google has introduced the Gemini 2.5 Computer Use model, a new AI model designed to interact directly with web and mobile interfaces.

Smartphones are a great convenience and all. But sometimes it’s a hassle to have to juggle activity on both your phone and your PC. Fortunately, Windows allows you to access your phone’s display on ...

Linux Lite 7.0 is available to download and install for free from the official site. This lightweight Linux distribution comes with everything you need and performs like an absolute champ. The default ...

Dave Lieber I was confused. Kept seeing mention of a security “key” offered on some of my favorite websites—Microsoft, Google, YouTube and Facebook, to name a few. I wasn’t sure if I should use it.