Most days, it hardly matters what your Mac serial number is. Who cares about a random series of letters and numbers? But if you ever need to use your warranty and have Apple repair your Mac, you'll ...

Here are four methods to determine your computer's model number on Windows 11. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. On Windows 11, the ...

If you've recently updated your PowerBeats Pro or are thinking of doing so, you can follow the steps below to check the current firmware version your wireless earphones are running. Apple will ...

If you need to know the serial number for Apple's MagSafe Battery Pack, there are a few ways to check. The serial number may be useful for verifying authenticity. If you take the ‌MagSafe Battery ...

Update, Dec 1, 2016: Following our post below showing you how to check if your iPhone 6s is eligible for Apple’s battery replacement program, the company has now added its own tool via the program’s ...