问题

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One user has a Video Capture Card installed on her pc. She uses it to capture video pictures. She complains the video capture card is not working properly and she couldn't view captured video. You check out the Device manager, which does not indicate any Video devices installed on your system, but you see a yellow mark placed besides the audio device. What should you do in order to make the video capture device work? （）

AEnable the device in Device manager
BInstall new driver from Device Manager
CDisable PNP and install manually
DCopy the manufacturer's driver to WINNT\driver cache\i386\ and then let Windows 2000 to install the device.

参考答案

参考解析：

The yellow mark indicates that system has detected the newly installed device but was unable to install the proper driver for that device. So you should install the new driver from the device manager. Red mark placed beside any hardware device indicates that the device has been disabled. If you will disable the plug and play feature then there may be some confliction in the hardware resources. Choice “Copy the manufacturer’s driver to WINNT\driver cache\i386\ and then let Windows 2000 to install the device.“ is not a proper and correct way to install the hardware device driver.

分类：MCP(70-210)题库