Computer Science for IGCSE & O level - Data Transmission (Section 7 - No. 35)
When using USB, what usually happens when a device is plugged into a computer?
The device cannot be used.
The computer automatically detects the device and may install drivers.
The computer does not recognize the device until a reboot.
The device transmits all the data.
解释
USB devices are usually automatically detected, and the computer attempts to install the necessary drivers.