Learn three ways to connect your computer to the internet using USB ports, including adapters and phone tethering.

Who hasn't wondered or dared to dream exactly how many USB devices you can connect to a single PC? Or how many unpowered USB hubs you can daisy chain? Or what about daisy chaining powered USB hubs or ...

A cell phone can be a handy business tool, allowing you to sync a variety of important data, including professional documents, business proposals, lecture notes and video tutorials, directly from your ...

Mobile phones have replaced many of the functions we used to use our laptops and desktop computers to accomplish. But sometimes, you just want a bigger screen, or you want a keyboard instead of a ...

Using a USB drive with iPhone or iPad is much easier than it used to be. Image: Ed Hardy/Cult of Mac The world is full of USB drives, from portable thumbdrives to full external SSDs. Happily, you’re ...

Sending large videos can be a hassle, especially when email attachments or cloud services fall short. Thankfully, there are ...

Fix USB Root Hub via the Power Management settings. Update or reinstall the USB Hub driver. Reset the system BIOS to default. 1] Fix USB Root Hub via the Power Management settings The Power Management ...