A port is a numeric identifier for software that runs on a computer, like Web server or email server software. When a port is open, it's accepting connections from the outside world. It's not uncommon ...

Did you know the internet is full of USB accessories that add a whole new layer of convenience to your computer? Here are ...

The first USB port hit the market in 1996, and the Universal Serial Bus quickly became the go-to port for connecting peripheral devices to computers. It remains a popular connection port today, with ...

Many laptop brands have removed ports in favor of slim and lighter designs. The current-gen laptop offers limited ports which makes it inconvenient to connect multiple devices. Thanks to USB hubs, ...

When you're getting ready to plug an external hard drive or USB flash drive into your favorite device, you have a choice to make. That's because most computers have multiple USB ports, and despite ...

Nothing is more confusing in the tech world than USB. First, there's understanding every USB port symbol and icon. Some USB ports are orange and some USB ports have lightning bolts. That's before we ...

We may receive a commission on purchases made from links. Your PC or laptop likely has multiple USB ports for seamless connectivity. These ports allow you to plug in various useful USB gadgets, such ...

Data sent over a network is directed through specific ports, numbered 1 through 64435. A computer uses port numbers – similar to channels on a television – to determine how network traffic should be ...

Port Query (PortQry.exe) is a command-line utility in the Windows operating system that you can use to help troubleshoot TCP/IP connectivity issues. The tool reports the port status of TCP and UDP ...

If you've been around in the computing space for some time, you'll surely remember at least a few of these legacy PC ...