Like all things, a computer's USB ports collect dust and debris over time. Here's how to clean them properly without risking any internal damage.

USB ports might be ubiquitous to most devices today, but at one point, computers had a variety of different-sized ports that made things inconvenient.

With that installed and set up, you can then plug your Galaxy phone into a spare USB port on your desktop or laptop computer and run DeX on the computer’s screen.

Learn how to connect an iPhone to a laptop with simple steps for Windows & Mac. Transfer, backup & sync files with ease.

USB ports are everywhere today, but their design means they can be susceptible to dust and dirt if unused. Here's how to clean your USB ports.