If you run into any issues with your new MagSafe Battery Pack, you may need to provide Apple Support with its serial number. There are a couple of quick and easy ways to find that. We’ll show you how.

Topher, an avid Mac user for the past 15 years, has been a contributing author to MacFixIt since the spring of 2008. One of his passions is troubleshooting Mac problems and making the best use of Macs ...

Whether you're setting up new computers for your office or creating an inventory of the hardware you already have, you may need to locate the serial number for a video card in order to add that info ...

Most electronics come with a bevy of numbers etched into their frames, stamped on their undersides, and emblazoned onto their boxes. But why? Well, the short answer is that they're needed for model ...

Looking to check your warranty status or take your HomePod to Apple for a repair? Read on for how to find the serial number of your HomePod on the device itself as well as on your iPhone, iPad, and ...

Traveling business owners and their employees often depend on laptops to work on the road, and, even when using the most high-performance laptops by manufacturers like Dell, will occasionally run into ...

Three ways to remotely determine your Cisco router’s serial number Your email has been sent Inventorying your routers' serial numbers is an important activity that every network administrator needs to ...

Although most of your paper money won’t be worth more than what it says, there’s a chance it might — even if it’s not decades old — based on the serial number. To find the value, or find out if your ...

Pull any bill out of your wallet. See the dark green numbers on the top-left and top-right corners? Those are serial numbers, and some are more rare than others. If you happen to have paper money with ...

Modern computers are becoming increasingly adept at delivering top-of-the-line performance in compact laptops while remaining reliable. But also, they are expensive, and repairing them can cost you a ...