USB Device Tree Viewer is a free tool that allows you to browse your USB Controllers and connected USB devices on your Windows computer. It is based on Microsoft USBView. Microsoft USBView is an ...

The root hub consists of four downstream facing ports enabling the simultaneous operation of multiple peripheral devices. The VIA VL800 complies with the Universal Serial Bus 3.0 Specification and ...

The problem might be with your USB device or USB port. To check this, connect the USB device to another USB port and see what happens. You can also connect another USB device to your computer. This ...

Jason Cipriani is based out of beautiful Colorado and has been covering mobile technology news and reviewing the latest gadgets for the last six years. His work can also be found on sister site CNET ...