单选题 When you install a new device in a computer,you have to add the correct device______to the operating system to allow the computer to communicate with the device.

【正确答案】 C
【答案解析】[解析]
当在计算机上安装一个新的设备时,必须要在操作系统上装一个正确的设备驱动,以使计算机和该设备能够通信。