A technician has had several support requests for one PC. The technician has reseated the PCIcards and replaced the hard drive in the PC located in a school cafeteria kitchen. PCs located in the business office or the classrooms have not had this issue.

题目

A technician has had several support requests for one PC. The technician has reseated the PCIcards and replaced the hard drive in the PC located in a school cafeteria kitchen. PCs located in the business office or the classrooms have not had this issue. Which of the following is MOST likely causing this PC’s issue?（）

  • A、Faulty RAM
  • B、240 volt Kitchen outlets
  • C、Power Brownouts
  • D、Excessive Heat
相似考题

1.His sister left home in 1998, and_________ since.A．had not been heard ofB．has not been heard ofC．had not heard ofD．has not heard of

2.The story she has just told _______ me of an experience I had several years ago.A.remembersB.remindsC.refersD.reflects

3.He told me that he ____ in Naples the previous year.A、has been workingB、has workedC、had been workingD、had been worked

4.He ______ a cold last week.A. had caughtB. caughtC. has caughtD. has had

参考答案和解析
正确答案:D
更多“A technician has had several su”相关问题

  • 第1题：

    By the time I left the school, she _______ English for three years.

    A.has teached

    B.has taught

    C.had teached

    D.had taught


    答案：D

  • 第2题：

    A technician has had several support requests for one PC. The technician has reseated the PCIcards and replaced the hard drive in the PC located in a school cafeteria kitchen. PCs located in the business office or the classrooms have not had this issue.Which of the following is MOST likely causing this PC’s issue?（）

    A. Faulty RAM

    B. 240 volt Kitchen outlets

    C. Power Brownouts

    D. Excessive Heat


    参考答案：D

  • 第3题：

    Several windows had been smashed.

    A:broken
    B:cleaned
    C:replaced
    D:fixed

    答案：A
    解析：
    本句意思：有几扇窗户已经被打碎了。smash“意思是“打碎，撞击”，与break（弄坏，打破）意思相近。clean（使）清洁，replace替换，代替，fix修理，固定。

  • 第4题：

    Several windows had been smashed.

    A:cleaned
    B:replaced
    C:broken
    D:fixed

    答案：C
    解析：
    本句意思：几扇窗户劈里啪啦打碎了。smash意思是“（哗啦一声）打碎，打破，破碎”，与 break（打碎，打破）意思相近。clean清理，清除；replace替代，替换；fix固定，安装。

  • 第5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6题：

    Users are unable to stay connected to the company's wireless network. Several times throughout the day the users' signals are dropped and they are forced to reconnect to the network. A technician determines the network cabling that supplies the WAP has been run inside with several power lines. Which of the following is the MOST likely cause of the network issue?（）

    • A、Ashort
    • B、Open pairs
    • C、ESD
    • D、EMI

    正确答案:D

  • 第7题：

    A server technician has been attempting to install an operating system on the company test server for several days. The technician has experienced error messages at several points of theinstallation and the system has frozen during various parts of the boot process. The technician has replaced the power supply， graphics card and installation disk with known good components.Which of the following could be causing these issues？（）

    • A、Storage driver not loaded
    • B、Fragmented hard drive
    • C、Damaged or faulty NIC chipset
    • D、Damaged or faulty system board
    • E、Memory incompatible with the processor
    • F、Missing voltage regulator

    正确答案:D,E

  • 第8题：

    A technician has just completed a CPU upgrade on a motherboard. Which of the following will MOST likely cause the PC not to boot?（）

    • A、The technician used generic thermal paste.
    • B、The processor had pins broken during installation.
    • C、The memory is incompatible with the new CPU.
    • D、An incorrect fan size was installed on the heatsink.

    正确答案:B

  • 第9题：

    单选题
    The visitors had made so much----that Mr Water had to spend several days to cleaning up afterwards.
    A

    trouble

    B

    disturbance

    C

    damage

    D

    mess


    正确答案： C
    解析：

  • 第10题：

    单选题
    A technician has had several support requests for one PC. The technician has reseated the PCIcards and replaced the hard drive in the PC located in a school cafeteria kitchen. PCs located in the business office or the classrooms have not had this issue. Which of the following is MOST likely causing this PC’s issue?（）
    A

    Faulty RAM

    B

    240 volt Kitchen outlets

    C

    Power Brownouts

    D

    Excessive Heat


    正确答案： D
    解析： 暂无解析

  • 第11题：

    多选题
    A server technician has been attempting to install an operating system on the company test server for several days. The technician has experienced error messages at several points of theinstallation and the system has frozen during various parts of the boot process. The technician has replaced the power supply， graphics card and installation disk with known good components.Which of the following could be causing these issues？（）
    A

    Storage driver not loaded

    B

    Fragmented hard drive

    C

    Damaged or faulty NIC chipset

    D

    Damaged or faulty system board

    E

    Memory incompatible with the processor

    F

    Missing voltage regulator


    正确答案： C,E
    解析： 暂无解析

  • 第12题：

    单选题
    A technician has just completed a CPU upgrade on a motherboard. Which of the following will MOST likely cause the PC not to boot?（）
    A

    The technician used generic thermal paste.

    B

    The processor had pins broken during installation.

    C

    The memory is incompatible with the new CPU.

    D

    An incorrect fan size was installed on the heatsink.


    正确答案： A
    解析： 暂无解析

  • 第13题：

    She said her family ()themselves() the army during the war.

    A、has hidden, from

    B、had hidden, from

    C、has hidden, with

    D、had hidden, with


    正确答案:B

  • 第14题：

    The visitors had made so much_________that Mr Water had to spend several days cleaning upafterwards.


    A.trouble

    B.disturbance

    C.damage

    D.mess

    答案：D
    解析：
    考查名词辨析。句意为“游客留下了太多的__________，Water先生花了几天时间才清理完”。trouble意为“麻烦，烦恼”，disturbance意为“干扰，骚乱”，damage意为“损害，毁坏”，mess意为“混乱，脏乱的东西”。只有mess符合语境。故答案为D。

  • 第15题：

    His sister left home in 1998，and（）since．
    A.had not been heard of
    B.has not been heard of
    C.had not heard of
    D.has not heard of


    答案：B
    解析：

  • 第16题：

    On average, a successful lawyer has to talk to several（）a day.

    Acustomers

    Bsupporters

    Cguests 

    Dclients


    D
    略

  • 第17题：

    customer wants to network several computers within a large warehouse. The warehouse has one computer at the very far end of the warehouse that is 170 meters (557 feet) from the network switch. Which of the following cable types should a technician use for this computer?（）

    • A、CAT3
    • B、CAT5
    • C、CAT6
    • D、Fiber

    正确答案:D

  • 第18题：

    A technician has been given a task to create a separate location for disaster recovery. Thecompany has very high uptime requirements and will lose money if there is any downtime. Whichof the following deployments should the technician consider？（）

    • A、Hot site
    • B、Warm site
    • C、Fault tolerant site
    • D、Cold site

    正确答案:A

  • 第19题：

    A client has called with concerns that their computer problem has not been resolved by the onsite technician who has left. As the technicians supervisor， which of the following is the BEST course of action in this situation？（）

    • A、Tell the client that they will need to place another service call.
    • B、Ask the client if they would like to discuss their computer problems in more detail.
    • C、Tell the client that another technician will be sent out.
    • D、Inform the client that the problem will be resolved by the onsite technician at another time.

    正确答案:A

  • 第20题：

    An IBM technician specialist has a prospective customer who is excited about eX5 and is working on configuration for a very large complex opportunity. During the engagement the customer has changed the design several times and has significantly increased the scope. The customers recently selected a Business Partner who has been involved in the last few design changes. What steps should the IBM technician specialist take to make sure the customer is satisfied with the solution？（）

    • A、Turn over current design to Techline to create configurations
    • B、Perform knowledge transfer of design requirements to Business partner then disengage
    • C、Work with Business Partner to engage Techline to assist with configuration and request technical and Delivery Assessment （TDA）
    • D、Work with business partner to engage Techline to create configurations

    正确答案:C

  • 第21题：

    单选题
    A technician has installed a new motherboard in a workstation, but after hardware tests, themotherboard has failed. Which of the following should the technician do FIRST before replacingthe motherboard? （）
    A

    Reseat all power connections.

    B

    Remove the CMOS battery.

    C

    Install the graphics card.

    D

    Ground to the case.


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    How long has he been looking for a new apartment?
    A

    For several days.

    B

    For several months.

    C

    For several years.


    正确答案： B
    解析：
    独白提到I have been looking for a new apartment since the beginning of this year.从今年年初起开始找房子，排除选项C。后面又提到“Every week…”，排除选项A。

  • 第23题：

    单选题
    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： C
    解析： 暂无解析

相关内容