USB port not recognizing your device? Learn the common causes and step-by-step fixes to get your connection working again quickly.

Your USB peripherals may be making your PC vulnerable to hackers. The data security firm Eclypsium reports that the majority of Windows and Linux-based peripherals use “unsigned” firmware that ...

R. Welling can’t get a USB device to work properly in his computer. “What could be wrong?” Clearly, something is broken. But is it hardware, software, the device or the computer? That’s ...

Most laptops or desktops have multiple USB ports. Unplug the device from the port you originally plugged it into, and plug it into a different port. Some older devices may not work with USB 3.0 ports.

The USB Killer is infamous (but ingenious.) Plug it in, and within seconds your computer is dead, motherboard fried thanks to a high voltage dose of e ...