The USB20 13M WebCam Windows driver is a software package required to enable a 13-megapixel USB webcam to function properly on a Windows computer. The driver allows the operating system to recognize the webcam, manage its settings, and allow it to work with applications like video chat, recording software, and other camera-related functions.
The name "USB20" refers to the USB 2.0 interface, which is commonly used for connecting peripherals like webcams to computers. The 13M likely refers to the webcam's resolution of 13 megapixels, providing relatively high-quality image capture compared to standard webcams.