The USB 2800 Video driver typically refers to a USB video capture device or USB video adapter, often used for capturing or streaming video from devices such as cameras, game consoles, or older analog video sources to a computer. These devices allow you to connect an analog video signal (like composite video or S-Video) to your computer via a USB port, and the driver enables your computer to recognize and interface with the device.

The name USB 2800 is commonly associated with certain video capture cards based on chips like the Prolific USB 2.0 Video Capture (PL-2800) chipset. If you have a device like this, the USB 2800 Video driver is essential for the device to function properly on Windows.