A technician plugs a USB device

题目

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
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