If your Camera is not working in a virtual machine in Hyper-V or VirtualBox, and you see a black screen or an error stating ...

If your PC is a few years old, it probably doesn't feel as fast anymore. PCs running Windows slow down after years of use for a number of reasons. While you can't always fix the root causes, there's ...

Cybersecurity is often described as a cat-and-mouse game between defenders and attackers. Defenders work on protecting systems by patching vulnerabilities through research and development, while ...

It’s happened so many times that I’ve lost track: having to charge two of my devices at the same time, except I only had one cable. Wouldn’t it be cool if there was a single cable that split into two, ...

Know what will make your home office experience so much better? A laptop docking station that’ll make it way easier to connect, disconnect, and reconnect all your accessories and peripherals at once.

Google has quietly released a new “Desktop Camera” app that might just be for Android PCs, but it’s a little too early to tell. Over the weekend, we spotted a new listing on the Google Play Store for ...

What is the best webcam? Whether you're regularly streaming or mostly need a webcam for dialing into work calls, a good webcam is now an essential PC upgrade for most PC gamers. A dedicated webcam can ...

A good set of speakers can help turn your PC into the ultimate home entertainment rig. Here's what to look for when shopping, along with the best computer-friendly speakers we've tested. I’m PCMag’s ...

Random numbers are very important to us in this computer age, being used for all sorts of security and cryptographic tasks. [Theory to Thing] recently built a device to generate random numbers ...

Anna Schecter is the senior coordinating producer for CBS News and Stations' Crime and Public Safety Unit, based in New York. Investigators with the FBI and Pima County Sheriff's Department said they ...

Tiny video cameras with multiple ultra-wide lenses capture the entire world around you—all 360 degrees of it. These are the best we've tested. Images, and the devices that capture them, are my focus.