There may come a time when your laptop’s Wi-Fi adapter fails to work properly. When this happens, many owners may feel the need to purchase a new device, but this does not need to happen if you know ...

You plug in your adapter to your laptop, and the battery doesn’t charge reliably. Sometimes, your Mac dings to let you know it’s plugged in to power; other times, you have to plug and unplug, or even ...

There's something special about Apple's new little charger plug that released with the iPhone 17 lineup. It's called the 40W ...

Mary-Elisabeth is an associate writer on CNET's How-To team. She's a recent graduate of UNC-Chapel Hill's English Department, and resides in Charlotte, North Carolina. On the How-To team, she covers a ...

If you're traveling to a different country, it's important to bring a plug adapter with you, because not all countries use ...