How to Burn Any Video File to a Playable Blu-Ray Disc

If you’ve ripped your Blu-Ray collection to make your library more convenient, you might also want to burn a back up or use a copy so you don’t damage your original. Here’s how to burn a copy of your movies—or even your own home videos—to a playable Blu-Ray on Windows or macOS.

How to Diagnose the “USB Device Not Recognized” Error in Windows

Windows is designed to be almost universal in its support of PC accessories, particularly USB-based add-ons like external hard drives, flash drives, game controllers, webcams, microphones, and other peripherals. Most things work out-of-the-box thanks to pre-loaded drivers, but occasionally a gadget will still give you the dreaded “USB device not recognized” error.

How to Factory Reset Your Apple TV

There may come a time when you want to sell your Apple TV or give it to someone else. Or maybe a failed system update ended up bricking the device. In any event, it’s good to know how to factory reset your Apple TV.

Should You Buy a Battery-Powered Wi-Fi Cam?

Most Wi-Fi cams require that you plug them into an outlet to keep them powered on, but advancements in batteries and energy savings over the last couple of years have led to the popularity of battery-powered Wi-Fi cams. The big question is: are they worth it?

All Those Confusing Mechanical Keyboard Terms, Explained

Mechanical keyboards are all the rage among gamers and writers. Most people who try them love the increased response and tactility of mechanical switches… and some people really, really like them. Communities like Reddit’s /r/MechanicalKeyboards board and the GeekHack forum are great places to really dig into the myriad options and technologies available to enthusiasts—but they’re not very easy to understand for beginners.

How to Install and Set Up the Abode Home Security System

While some smarthome hubs like Wink and SmartThings can be used for home security, Abode makes a smarthome system that’s specifically made for home security, making it the better choice if that’s a big focus for you. Here’s how to install and set up the Abode starter kit.

How to Burn Any Video File to a Playable DVD

Streaming may be the most convenient way to watch most movies, but it doesn’t hurt to have a physical copy of your movies or home videos as a fall back. If you want to make a backup copy of your movie collection, or just burn a playable DVD of your own videos, it’s pretty easy—and free. Here’s how to burn videos to a playable disc on Windows and macOS.

What to Do If Your RAM Isn’t Detected By Your PC

RAM is one of the most essential parts of your desktop computer, and it’s also one of the quickest and easiest parts to upgrade. Modern RAM modules are incredibly simple to use, so it’s rare that something goes wrong in installation…but then when something does go wrong, it gets frustrating quickly. If your computer or operating system doesn’t recognize the RAM you’re using, here’s what you need to do to find the problem.

Is Now a Good Time to Buy an AMD CPU or Motherboard?

Despite the wise acquisition of ATI’s Radeon graphics card division and some interesting diversification on the APU market, AMD has been playing second fiddle to market leader Intel for over a decade. But things have been looking up for the underdog as of late: the company’s Ryzen series of CPUs is a bona fide hit with both critics and consumers. Is now the time to invest in an upgrade for your CPU, and possibly a compatible motherboard to go with it?

What Is a “Normal” Camera Lens?

The lens you use has a huge effect on how your photos look. A wide-angle lens will give you a much greater field of view, while a telephoto lens will magnify distant objects. These aren’t perfect, though: the photo will look like it was taken with whatever lens you used.