The term USB Adaptor generally refers to a device that allows a USB connection to enable functionality like networking, storage, or wireless capabilities. It could be a USB network adapter, USB-to-Ethernet adapter, or any other USB device that adds new functionality to your computer. The Windows driver for a USB adaptor ensures that the operating system recognizes and properly communicates with the device.
To install the driver, you first need to identify the specific type of USB Adaptor you are using. Is it a Wi-Fi adapter, Ethernet adapter, or something else?