USB ports are everywhere these days, but it can be hard to one when you need it. Here are some household objects you can use ...

Modern laptops come with a dizzying array of ports—or maybe only one, in the case of some extremely svelte ultraportables. But how can you know what they all do, or what you might want in a new system ...

The meaning of the yellow color-coding on a USB port indicates that it supports Always On and Passive Power Delivery (via ...

USB port colors range from black and blue to red and purple. Each color has its own meaning, which is worth understanding if ...

HDMI is essential but make sure to match versions for best performance & bandwidth. DisplayPort offers higher resolutions and MST ability for monitor daisy-chaining. USB-C and Thunderbolt are ...

The European Union instituted legislation mandating that electronic devices like smartphones use a "common port," which the EU established was the USB-C port. Apple had until the end of 2024 to ...

Are you having trouble getting your favorite multiplayer games or chat program to connect to the internet? Does your tablet’s web browser fail despite being connected to a Wi-Fi network? Your problem ...

Email: It's been around for decades, and people are still confused about how it works--and for good reason. Setting up and troubleshooting an email account can be an irritating venture. Recently, we ...