A technician plugs a USB device into the computer. The system tray displays a message that reports the device is installed, but may not work properly. Which of the following is the MOST likely cause of the message?（）

• A、The device needs a firmware update
• B、The device needs an updated driver installed
• C、The plugged in device is too slow for the USB port speed
• D、The device is incompatible with the installed version of Windows