If you're new to Mac computers, a good first step is figuring out how to lock your Mac to keep it secure from intruders.

Previously, we had discussed how to fix the Facebook Messenger app if its voice and video call functionality stopped working. Similarly, today we’ll see what troubleshooting steps one should take when ...

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Apple's macOS Tahoe is by far the most stunning and convenience-rich upgrade to the company's desktop operating system in the ...

When you think about device security, we often think mainly of computer workstations. It's easy to overlook security practices on our mobile devices, but mobile devices require even more care and ...

I walk through how I use Facebook Messenger on my iPhone to chat with friends, send photos, and manage settings. I show how ...

You can use Facebook Messenger Rooms to video chat with up to 50 people at once from the Messenger app for mobile or desktop, ...

There are still other ways to choose a local account in Windows 11. You can set up your PC with a Microsoft account initially and then switch to a local one. You can also turn to a third-party utility ...

Despite Google's best efforts, and the many fail-safes in place protecting users, Android fans need to know the telltale ...

Massive WWII bomb forces overnight evacuation of 6,000 residents from homes Metal Barrels Dumped Off the Coast of Los Angeles Are Encircled by Mysterious White Halos—and Scientists Think They Finally ...

Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services. Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and ...