2. 计算机
  3. In computing，a device driver(commonly referred to as simply a driver)is acomputer program that operates or controls a particular

In computing，a device driver(commonly referred to as simply a driver)is acomputer program that operates or controls a particular

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问题 In computing，a device driver(commonly referred to as simply a driver)is acomputer program that operates or controls a particular type of device that is attached to a computer．A driver provides  (    )  to hardware devices，enabling operating systems and other computer programs to access hardware functions without needing to know precise details of the hardware being used。
选项 A、a soRware interface
B、a programming language
C、a function
D、an Internal Bus
答案A
解析 在计算机中，驱动程序是指操作或者控制一种特定外设的程序。驱动程序提供一种硬件设备的软件操作接口，使得操作系统或者其他程序在不了解硬件的具体情况下可以访问该硬件设备。
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