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使用扫描仪遇到“USB Device Not Found”提示时应该（）A、检查扫描仪电源开关是否打开B、USB接口连线是否正常连接C、查看扫描仪安装程序设置是否正确D、查看扫描仪驱动程序设置是否正确

题目

使用扫描仪遇到“USB Device Not Found”提示时应该（）

  • A、检查扫描仪电源开关是否打开
  • B、USB接口连线是否正常连接
  • C、查看扫描仪安装程序设置是否正确
  • D、查看扫描仪驱动程序设置是否正确
相似考题

1.下面有关扫描仪接口的叙述中，错误的是A．USB接口的扫描仪支持热插拔，安装方便B．IEEE1394接口的扫描仪支持热插拔，但不如USB接口的扫描仪普及C．SCSI接口扫描仪必须使用专门的SCSI接口卡D．并行接口扫描仪速度快、价格低，广泛用于家庭中

2.All client computers in your company run Windows 7 Enterprise. Each client computer runs one guest virtual machine (VM) in Windows Virtual PC .A user reports that a supported USB device connected to his client computer does not appear in the guest VM. The USB device functions correctly on the client computer.You need to ensure that the USB device can be installed in the guest VM.What should you do？（）A.Use Virtual PC Manager to attach the USB device on the host.B.Run the Add Hardware Wizard in the guest.C.Use the Computer Management console to scan for hardware changes in the guest.D.Use the Computer Management console to update the USB Virtualization Bus driver on the host.

3.对于个人用户,推荐使用()扫描仪A.SCSIB.并口C.串口D.USB

4.以下几种不同接口类型的扫描仪中，家庭和办公使用最多的是______。A) 并行接口扫描仪B) USB接口扫描仪C) SCSI接口扫描仪D) IEEE1394(火线)接口扫描仪A．B．C．D．

更多“使用扫描仪遇到“USB Device Not Found”提示时”相关问题

  • 第1题：

    专业扫描仪的接口中常使用的接口是USB接口和IEEEl394接口。它们都支持热插拔。


    正确答案:正确

  • 第2题：

    对于个人用户，推荐使用（）扫描仪

    • A、SCSI
    • B、并口
    • C、串口
    • D、USB

    正确答案:D

  • 第3题：

    使用扫描仪遇到USB Derive Not Found错误时，按照先软件后硬件的方法检查。


    正确答案:错误

  • 第4题：

    扫描仪支持的接口类型通常有（）。

    • A、SCSI
    • B、EPP
    • C、COM
    • D、USB

    正确答案:A,B,D

  • 第5题：

    A technician plugs a USB device into the computer. The system tray displays a message that reports the device is installed, but may not work properly. Which of the following is the MOST likely cause of the message?（）

    • A、The device needs a firmware update
    • B、The device needs an updated driver installed
    • C、The plugged in device is too slow for the USB port speed
    • D、The device is incompatible with the installed version of Windows

    正确答案:B

  • 第6题：

    You install 10 USB tablets on 10 Windows 2000 Professional computers with built-in USB controllers. After installing the tablet software， you notice that the tablets cannot communicate with the computers. What must you do to recover from this problem？（）

    • A、Enable the USB root hub controller and reinstall the USB tablet device drivers.
    • B、Disable USB error detection for the USB root hub controller and enable the USB tablet within the Device Manager.
    • C、Reinstall the USB device drivers and disable USB error detection.
    • D、Enable the USB ports in the BIOS and reinstall the USB tablet device drivers.

    正确答案:D

  • 第7题：

    You have a computer running Windows 2000 Professional. You have purchased a new USB scanner. You attached it to the USB port. When you go to device manager to see the status of the USB port， You did not find any USB controller there. You then reboot your system and go to system BIOS settings and enable the USB Controller. But it is still missing. What should you do to resolve this problem？（）

    • A、Update the scanner drivers using certified drivers
    • B、Enable the USB port in the computers BIOS again.
    • C、Contact the maker or vendor for you system and obtain the current version of BIOS.
    • D、Enable the USB hub controller in device manager.
    • E、Reinstall the USB device driver and disable the USB error detection

    正确答案:C

  • 第8题：

    多选题
    You have a computer that runs Windows 7. The computer is joined to a domain. You need to ensure thatonly approved USB drives can be used on the computer.  Which two policy settings should you configure?(Each correct answer presents part of the solution.（）
    A

    Enable Prevent installation of removable devices.

    B

    Enable Prevent installation of devices not described by other policy settings.

    C

    Enable Prevent installation of devices that match any of these device IDs and enter the device ID for theapproved USB drives.

    D

    Enable Allow installation of devices that match any of these device IDs and enter the device ID for theapproved USB drives.


    正确答案： B,D
    解析： 暂无解析

  • 第9题：

    单选题
    You purchase a USB board, ISDN terminal adapter for your Windows 2000 Professional portable computer. You plug the device in to the USB port. Plug and Play fails to detect the new device. You test the device on a Windows 2000 Professional desktop computer. You find that plug and play correctly detects the device. You want to resolve the problem so that you can use ISDN terminal adapter on your portable computer.   What should you do?（）
    A

    Use the Device Manager to enable the USB manager root hub.

    B

    Use the Device Manager to enable the USB host controller in the current hardware profile.

    C

    Contact the hardware manufacturer to obtain the upgrade for the Plug and Play BIOS.

    D

    Turn off the computer plug in the ISDN terminal host adapter and restart the computer.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    多选题
    使用扫描仪遇到“USB Device Not Found”提示时应该（）
    A

    检查扫描仪电源开关是否打开

    B

    USB接口连线是否正常连接

    C

    查看扫描仪安装程序设置是否正确

    D

    查看扫描仪驱动程序设置是否正确


    正确答案： C,A
    解析： 暂无解析

  • 第11题：

    单选题
    You are the administrator of your company’s network. You install Windows 2000 Professional on 10 computers in the graphics department. The 10 computers have built in USB controllers. You physically install a USB tablet pointing device on each computer. You install the 32-bit manufacturer tablets software on each computer. A tablet icon appears in the central panel to configure the device but the device does not work. You want the USB tablets to work on 10 computers. What should you do?（）
    A

    Enable the USB ports in the BIOS and reinstall the USB tablet device drivers.

    B

    Enable the USB root hub controller and reinstall the USB tablet device drivers.

    C

    Disable the USB error detection for the USB root hub controller and enable the USB tablet device in the hardware profile.

    D

    Reinstall the USB device drivers and disable the USB error detection.


    正确答案： C
    解析： On some older computers， the USB ports must be enabled manually in the BIOS.

  • 第12题：

    判断题
    使用扫描仪遇到USB Derive Not Found错误时，按照先软件后硬件的方法检查。
    A

    对

    B

    错


    正确答案： 对
    解析： 暂无解析

  • 第13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14题：

    开机启动扫描仪时出现SCSI Card Not Found，因为SCSI卡上设置了保险丝，当遇到不良电路状况（电压不稳或短路等）会自动断开，待线路良好或测得温度降低后会自动连接。


    正确答案:正确

  • 第15题：

    下列选项中，是扫描仪安装步骤的有（）

    • A、将扫描仪附带的驱动程序光盘放入光盘驱动器内
    • B、连接与计算机的USB连线
    • C、打开电源
    • D、在弹出的“发现新设备”提示中选择“推荐安装”

    正确答案:A,B,C,D

  • 第16题：

    A remote user is attempting to install a new external storage device on their computer. The user reports they only have one port open on the back of the device and the port is similar to the USB port their mouse is connected to. The port has a bevel on one side and is slightly larger than the USB port. Which of the following connector types is MOST likely being described?（）

    • A、IEEE 1394
    • B、USB 2.0
    • C、PCMCIA
    • D、Parallel

    正确答案:A

  • 第17题：

    All client computers in your company run Windows 7 Enterprise. Each client computer runs one guest virtual machine (VM) in Windows Virtual PC . A user reports that a supported USB device connected to his client computer does not appear in the guest VM. The USB device functions correctly on the client computer. You need to ensure that the USB device can be installed in the guest VM. What should you do?（）

    • A、Use Virtual PC Manager to attach the USB device on the host.
    • B、Run the Add Hardware Wizard in the guest.
    • C、Use the Computer Management console to scan for hardware changes in the guest.
    • D、Use the Computer Management console to update the USB Virtualization Bus driver on the host.

    正确答案:A

  • 第18题：

    You have a computer running Windows 2000 Professional. You have purchased a new USB scanner. You attached it to the USB port. When you go to device manager to see the status of the USB port， you find a USB controller there but with a yellow warning icon next to the host controller name. What should you do to resolve this problem？ （）

    • A、Update the scanner drivers using certified drivers
    • B、Enable the USB port in the computers BIOS again.
    • C、Contact the maker or vendor for you system and obtain the current version of BIOS.
    • D、Enable the USB hub controller in device manager.

    正确答案:C

  • 第19题：

    单选题
    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
    解析： 暂无解析

  • 第20题：

    判断题
    开机启动扫描仪时出现SCSI Card Not Found，因为SCSI卡上设置了保险丝，当遇到不良电路状况（电压不稳或短路等）会自动断开，待线路良好或测得温度降低后会自动连接。
    A

    对

    B

    错


    正确答案： 对
    解析： 暂无解析

  • 第21题：

    单选题
    A technician plugs a USB device into the computer. The system tray displays a message that reports the device is installed, but may not work properly. Which of the following is the MOST likely cause of the message?（）
    A

    The device needs a firmware update

    B

    The device needs an updated driver installed

    C

    The plugged in device is too slow for the USB port speed

    D

    The device is incompatible with the installed version of Windows


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    平安财险HX-DF26使用的新人陆2037，启动外部扫描仪时，车标条码扫描仪启动扫描功能，或启动车标条码扫描仪时，外部扫描仪启动扫描功能，出现串号，耑将车标扫描仪和外部扫描仪的USB线都从主机上拔下来，然后（）
    A

    先插车标扫描仪USB线到主机USB丨丨再插外部扫描仪USB线到主机USB口

    B

    先插外部扫描仪USB线到主机USB丨I再插车标扫描仪USB线到主机USB丨丨

    C

    重插即可，无需考虑顺序


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    You have a computer running Windows 2000 Professional. You have purchased a new USB scanner. You attached it to the USB port. When you go to device manager to see the status of the USB port， you did not find any USB controller there. What should you do to resolve this problem？（）
    A

    Update the scanner drivers using certified drivers

    B

    Enable the USB port in the computers BIOS

    C

    Enable the USB hub controller in device manager.

    D

    Reinstall the USB device driver and disable the USB error detection


    正确答案： C
    解析： 暂无解析

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