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A technician has just installed

题目

A technician has just installed an upgraded graphics card. The computers power turns off before itfinishes booting. Which of the following is the cause of the problem? （）

  • A、The monitor cannot display the increased resolution that is a feature of the new graphics card.
  • B、The power supply does not provide enough wattage to power the new graphics card.
  • C、The new graphics card is incompatible with the existing processor.
  • D、The computer does not have enough RAM to support the new graphics card.
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相似问题和答案

第1题：

The technician has suspicions that a browser has been hijacked. Which of the following should the technician look for in this situation?（）

  • A、A new default gateway has been setup.
  • B、A new Internet shortcut has been added.
  • C、A new web browser has been installed and is now the default.
  • D、A proxy server has been enabled.

正确答案:D

第2题：

A technician is building a Windows 2008 server and has installed a motherboard， processor， and power supply. Which of the following optical drives should the technician install？（）

  • A、Flash Drive
  • B、DVD-RW
  • C、CD-ROM
  • D、SSD

正确答案:B

第3题：

A technician has just finished installing a new NIC into a customer’s desktop. Which of thefollowing should the technician do NEXT?()

A. Perform a full system backup.

B. Follow up with the customer, verifying satisfaction.

C. Ask their manager to contact the customer.

D. Perform a complimentary virus scan.


参考答案：B

第4题：

A system has three different network adapters installed. Which of the following should a technician use to get the details of all the adapters at the same time?（）

  • A、IPCONFIG /ALL
  • B、NETSTAT /A
  • C、NBTSTAT /ALL
  • D、PING LOCALHOST

正确答案:A

第5题：

A technician needs to assign a default subnet mask for a class B network to a network device that was just installed. Which of the following would the technician use?（）

  • A、224.0.0.1
  • B、255.0.0.0
  • C、255.255.0.0
  • D、255.255.255.0

正确答案:C

第6题：

A technician has installed an additional NIC on a server. Which of the following can now be set up？（）

  • A、Teaming
  • B、VLANs
  • C、Port forwarding
  • D、Full duplex

正确答案:A

第7题：

A technician just installed an antivirus suite on a workstation. It is kept up-to-date and has recently scanned the system. A day later the user reports slower response times than usual. Which of the following is the user MOST likely experiencing?（）

  • A、Advertisements
  • B、Resource consumption
  • C、A trojan infection
  • D、Unremoved viruses

正确答案:B

第8题：

A base operating system has just been installed, successfully rebooted, and the user is now logged in as root. The user wants the server software bundle installed, but has additional software that must be installed with the bundle. Which of the following procedures should be performed to complete the installation?（）

A.Add the software to /usr/sys/inst.images

B.Update the bundle file in /usr/sys/inst.images

C.Install the bundle filelists and run update all

D.Add the software to the bundle file in /usr/sys/inst.data/sys_bundles


参考答案：D

第9题：

A technician has just installed a new power supply into a desktop computer and now the computer will not turn on. Which of the following is the MOST likely cause?（）

  • A、The voltage selector switch on the power supply is set incorrectly.
  • B、The 3.3v power line is connected to the wrong input on the motherboard.
  • C、The new power supply voltage rating is too high.
  • D、The 12v power cord is installed incorrectly.

正确答案:A

第10题：

The administrator has just installed a new memory module into the server. Now， the server is not showing the new memory. Which of the following should the administrator perform FIRST？（）

  • A、System reboot
  • B、Reseat the memory
  • C、Install the latest firmware
  • D、Install the latest driver

正确答案:B

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