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单选题In which situation（s） will Windows XP advise the technician installing a device that the driver is signed or not？（）A in all casesB for some non PnP（non plug and play） device drivers and all PnP（plug and play） device driversC for all non PnP（non plug an

题目
单选题
In which situation（s） will Windows XP advise the technician installing a device that the driver is signed or not？（）
A

in all cases

B

for some non PnP（non plug and play） device drivers and all PnP（plug and play） device drivers

C

for all non PnP（non plug and play） device drivers and most PnP（plug and play） device drivers

D

not for any non PnP（non plug and play）device drivers,only for all PnP（plug and play） device drivers

参考答案和解析
正确答案： D
解析： 暂无解析
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相似问题和答案

第1题：

You are the administrator of Ezonexam.com's network.

You want to connect your Windows 2000 Professional computer to a new TCP/IP based laser print device. The print device is Plug and Play compliant and is included on the current Hardware Compatibility List (HCL). When you attempt to create a new TCP/IP printer port you receive the following error message:

"Specified Port cannot be added. The port already exists."

You want to be able to use the new TCP/IP printer.

What should you do?

A．Modify the properties of the existing printer port to use the new print device.

B．Change the LPT port setting to bidirectional in the BIOS on your computer.

C．Change the LPT port setting to enable legacy Plug and Play detection on your computer.

D．Obtain and install the WDM-compliant device drivers and printing software for the printer.


正确答案：A
解析：Explanation: The error message states that the new port cannot be added since it already exists. Thus all that is necessary to enable you to make use of the printer is to modify the properties of the existing port.

Incorrect answers:
B: Changing the port setting to bidirectional is not going to enable printing with the new print device.
The problem stems from the new port that cannot be added.

C: Since the print device is plug and play compliant and is included on the HCL, changing the port setting is not going to allow you to use the new TCP/IP printer because the problem stems from a port that cannot be added.

D: For hardware support Windows 2000 Professional includes the Win32 Driver Model (WDM). This provides a common model for device drivers across Windows 98 and Windows 2000. Drivers that are written to the WDM will work in both Windows 98 and Windows 2000. Windows 2000 uses a driver-signing process to make sure drivers have been certified to work correctly with the Windows Driver Model (WDM) in Windows 2000. However, the error message states that it is a port that cannot be added since it already exists. It is thus not a driver problem.

第2题：

什么是微软宣称的即插即用PnP（Plug-and-Play）技术？


正确答案:即插即用技术是指32位PC机的主板、操作系统和总线设备配合，实现自动配置功能。

第3题：

You want to connect your Windows 2000 Professional computer to a new color laser printer. The printer is Plug and Play compliant. The printer is included on the current Hardware Compatibility List (HCL).

You are a member of the Sales organizational unit (OU). You want to share the printer with other users in the Sales Organizational Unit.

You plug the printer into the LPT port on the back of the computer. You then attempt to install the 32-bit application printer software that came with the printer. During the installation you receive an error message as shown in the exhibit.

What should you do before you share the printer to other users in the Sales OU?

A．Change the LPT port settings to enable legacy Plug and Play detection on your computer.

B．Change the LPT port setting to bidirectional in the BIOS on your computer. Then reinstall the printer software.

C．Connect the printer to another computer in the Sales Organizational Unit. Then install the device drivers for the printer.

D．Obtain and install WDM-compliant device drivers and printing software for the printer.


正确答案：D
解析：Explanation: An error message with a reference to the print.dll file indicates a problem with the printer driver. The current print driver should be replaced with a WDM-compliant driver. WDM-compliant drivers and WDM-compliant printing software should be used to assure that the printers and the print devices work well in Windows 2000. The Windows Driver Model (WDM) provides a common model for device drivers across Windows 98 and Windows 2000 and would thus work in both Windows 98 and Windows 2000.

Incorrect answers:
A: The computer is a modern color laser printer, which is included in the Hardware Compatibility List (HCL). It is therefore not a legacy device. Therefore enabling legacy plug and play detection of the print port will not solve the problem in this scenario.

B: Bidirectional support enables communication between the physical print device and the Windows 2000 printer. This enables the print device to send status messages like "Low toner". Bidirectional support would not help with driver problems.

C: A printer driver is already installed, but the driver is not compatible with Windows 2000. You therefore need to install a WDM-compliant driver.

第4题：

Which of the following is the purpose of the sigverif.exe utility?（）

  • A、Encrypt a file for secured electronic delivery.
  • B、Confirm the digital certificate to check file integrity.
  • C、Remove non-certified drivers from the driver cache.
  • D、Choose the level of driver certification to use when installing device drivers.

正确答案:B

第5题：

An administrator has just upgraded a server from non-hot plug storage to all hot plug storage. The administrator powers up the server, during POST the RAID controller is recognized but none of the drive lights flash. Which of the following should the administrator do FIRST to troubleshoot the problem?（）

  • A、Check the backplane cabling.
  • B、Check the server BIOS.
  • C、Update the RAID controller firmware.
  • D、Install the latest hard drive firmware

正确答案:A

第6题：

An administrator has just upgraded a server from non-hot plug storage to all hot plug storage. The administrator powers up the server, during POST the RAID controller is recognized but none of the drive lights flash.Which of the following should the administrator do FIRST to troubleshoot the problem?（）

A. Check the backplane cabling.

B. Check the server BIOS.

C. Update the RAID controller firmware.

D. Install the latest hard drive firmware


参考答案：A

第7题：

A technician plugs a USB device into the front panel of a desktop computer and nothing happens.The technician knows that plug-n-play is enabled. Which of the following BEST describes a possible cause to this issue?（）

  • A、The technician plugged a USB 2.0 device into a USB 1.1 port.
  • B、The technician needs to reboot the computer for the device to work.
  • C、The technician plugged a USB 1.1 device into a USB 2.0 port.
  • D、The front panel connectors are not plugged into the motherboard.

正确答案:D

第8题：

Windows10操作系统的特点不包括()。

A、图形界面

B、多任务

C、即插即用(英文为Plug-and-Play，缩写为PnP)

D、卫星通信


参考答案：D

第9题：

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? （）

  • A、Enable the device in Device manager 
  • B、Install new driver from Device Manager 
  • C、Disable PNP and install manually 
  • D、Copy the manufacturer's driver to WINNT/driver cache/i386/ and then let Windows 2000 to install the device.

正确答案:B

第10题：

When installing a new Plug and Play sound card， a technician should turn off and unplug the computer； remove the computer’s cover； locate the sound card slot， insert and secure the card in the slot and：（）

  • A、plug in and turn on the computer； let Windows recognize the new hardware and install the driver.
  • B、plug in the computer； let Windows recognize the new hardware and plug in the speakers.
  • C、let Windows recognize the new hardware； install the driver and plug in the speakers.
  • D、turn on and plug in the computer； let Windows recognize the new hardware and install the driver.

正确答案:A

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