To communicate with a device connected via universal serial bus (USB), a computer needs the driver, not just for the device itself, but also for the USB controller. Microsoft Windows uses USB ...

Saelig Company, Inc. announced the release of Prolific PL2303RA, an all-in-one IC that provides a convenient, low-chip-count solution for connecting an RS232 full-duplex asynchronous serial device to ...

The easiest way to connect computer peripherals is through a Universal Serial Bus (USB). The USB is a plug-and-play interface between the PC and the peripherals. The main advantage of USB is that the ...

Random USB drop-outs plague Windows users, but tweaking these settings can help stabilize connections and prevent frustrating ...

If when you run the Windows USB Troubleshooter, you see an error message The USB Controller is in a failed state or is not currently installed then this post offers ...

The Universal Serial Bus (USB) specification dates back to 1994, when a group of seven companies including Intel and Microsoft began initial development. The group now includes HP, Renesas, ...

Use left and right arrow keys to seek audio. Did you plug in a USB device only to see nothing happen, making you wonder if the port is faulty? Or have several USB ports suddenly stopped detecting ...

In this post, we will explain the possible solutions to fix the Unknown USB Device (Descriptor Request Failed) error. USB Device Descriptor contains information about ...