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 ...

If you have an older PC, you may be wondering if you can upgrade the USB ports to a more modern protocol. Well, it's ...

The back of your PC is a rich source of connectivity. Ports and connectors exist for just about any device you can find, though some may be more obscure than others. In today’s USB-centric PC, it’s ...

With this single portable accessory, you can add multiple USB ports, SD card capability, and up to 2TB of external storage to ...

We all know the pain of not having enough ports on our PC and the pleasure that a good docking station can bring, helping to connect all the peripherals while eliminating the need for dongles. Today, ...

Port forwarding or Port mapping is the process through which external traffic from the Internet can connect to a computer within a private network. In this post, we will learn how to port forward a ...