单选题A user has reported that everyday at 12:00 p.m. their workstation becomes sluggish with Internet access and overall performance. Which of the following will MOST likely resolve this issue?（）A Reschedule the antivirus scan to run after close of business

题目
单选题
A user has reported that everyday at 12:00 p.m. their workstation becomes sluggish with Internet access and overall performance. Which of the following will MOST likely resolve this issue?（）
A

Reschedule the antivirus scan to run after close of business.

B

Add an additional NIC with a connection to the network.

C

Adjust program filters on the workstations firewall.

D

Replace the processor with a known good processor.

相似考题

1.A user is unable to view any DVDs on their laptop which has a DVD-ROM drive installed. After further investigation, the technician realizes that there is not any DVD-ROM or CD-ROM available under the My Computer utility. Which of the following system utilities would MOST likely be used to identify and resolve this issue?（）A. Task ManagerB. Device ManagerC. DEFRAGD. Event Viewer

2.A technician cannot access the print queue to delete a print job. Which of the following is the MOST likely cause of this issue? （）A、Print spooler has stalledB、Device driver has failureC、Incorrect form is printingD、Incompatible driver is installed

3.Bob, a technician, wants to run antivirus scans on every machine on a daily basis. To minimize the impact to all system resources, which of the following is the BEST time to schedule the scans to run?（）A、5:00 p.m. - 7:00 p.m.B、7:30 a.m. - 9:30 a.m.C、11:00 p.m. - 1:00 a.m.D、12:00 p.m. - 2:00 p.m.

4.A user reports that their thermal wristband printer is printing barcodes that will not scan properly.Which of the following maintenance techniques would MOST likely resolve this issue?()A. Replace the print rollerB. Reset to factory defaultsC. Replace the wristband rollD. Clean the heating assembly

更多“单选题A user has reported that everyday at 12:00 p.m. their workstation becomes sluggish with Internet access and overall performance. Which of the following will MOST likely resolve this issue?（）A Reschedule the antivirus scan to run after close of business”相关问题

  • 第1题：

    A user reports that the Windows update function will not run on the computer but the Internet can be accessed. The user is running an original version of Windows XP Professional. Which of the following is MOST likely the cause？（）

    • A、The user has not registered the copy of Windows.
    • B、The user has not applied at least Service Pack 1 to their system.
    • C、The user does not know what site to access for the updates.
    • D、The user needs to flush the DNS cache.

    正确答案:B

  • 第2题：

    A user has reported that they cannot access the company FTP site. The user states that they are using the IP address that was given to them “74200.92.105”. Which of the following is MOST likely the problem?（）

    • A、Invalid IP address
    • B、FTP program is not working
    • C、Port 21 is blocked
    • D、The FTP site is down

    正确答案:A

  • 第3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4题：

    A network technician is troubleshooting a network issue that has just been reported. Which of thefollowing troubleshooting steps should the technician take FIRST to help resolve this issue?（）

    • A、Record the solution in the appropriate logs for future use.
    • B、Ask the user who reported the issue what past documentation they have.
    • C、Ask the user who reported the issue to explain the symptoms in detail.
    • D、Record what steps should be taken to resolve the issue.

    正确答案:C

  • 第5题：

    An administrator receives a call from a user who is unable to receive email. After troubleshooting the administrator is able to resolve the issue and verify that user is able to access email again.  Which of the following is the NEXT step that the administrator should take？（）

    • A、 Implement preventative measures.
    • B、 Close the issue.
    • C、 Document the outcome.
    • D、 Question other users to make sure they are not having the same issue.

    正确答案:C

  • 第6题：

    A user has reported that everyday at 12:00 p.m. their workstation becomes sluggish with Internet access and overall performance. Which of the following will MOST likely resolve this issue?（）

    • A、Reschedule the antivirus scan to run after close of business.
    • B、Add an additional NIC with a connection to the network.
    • C、Adjust program filters on the workstations firewall.
    • D、Replace the processor with a known good processor.

    正确答案:A

  • 第7题：

    单选题
    A user’s laptop does not produce sound even though the volume settings are at maximum in theoperating system. Which of the following would MOST likely resolve this issue?（）
    A

    A new sound card

    B

    A new speaker

    C

    A BIOS update

    D

    A hardware volume control


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    A technician cannot access the print queue to delete a print job. Which of the following is the MOST likely cause of this issue? （）
    A

    Print spooler has stalled

    B

    Device driver has failure

    C

    Incorrect form is printing

    D

    Incompatible driver is installed


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    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： A
    解析： 暂无解析

  • 第10题：

    单选题
    An administrator receives a call from a user who is unable to receive email. After troubleshooting the administrator is able to resolve the issue and verify that user is able to access email again.  Which of the following is the NEXT step that the administrator should take？（）
    A

     Implement preventative measures.

    B

     Close the issue.

    C

     Document the outcome.

    D

     Question other users to make sure they are not having the same issue.


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    After a user has upgraded to Windows Vista, it is reported that the animations on the GUI are extremely slow. Which of the following would BEST resolve the issue?（）
    A

    Disable UAC

    B

    Disable Spooler

    C

    Disable Aero

    D

    Disable NTLDR


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    A network technician is troubleshooting a network issue that has just been reported. Which of thefollowing troubleshooting steps should the technician take FIRST to help resolve this issue?（）
    A

    Record the solution in the appropriate logs for future use.

    B

    Ask the user who reported the issue what past documentation they have.

    C

    Ask the user who reported the issue to explain the symptoms in detail.

    D

    Record what steps should be taken to resolve the issue.


    正确答案： C
    解析： 暂无解析

  • 第13题：

    A user’s laptop does not produce sound even though the volume settings are at maximum in theoperating system. Which of the following would MOST likely resolve this issue?（）

    • A、A new sound card
    • B、A new speaker
    • C、A BIOS update
    • D、A hardware volume control

    正确答案:D

  • 第14题：

    A user is unable to view any DVDs on their laptop which has a DVD-ROM drive installed. After further investigation, the technician realizes that there is not any DVD-ROM or CD-ROM available under the My Computer utility. Which of the following system utilities would MOST likely be used to identify and resolve this issue?（）

    • A、Task Manager
    • B、Device Manager
    • C、DEFRAG
    • D、Event Viewer

    正确答案:B

  • 第15题：

    After a user has upgraded to Windows Vista, it is reported that the animations on the GUI are extremely slow. Which of the following would BEST resolve the issue?（）

    • A、Disable UAC
    • B、Disable Spooler
    • C、Disable Aero
    • D、Disable NTLDR

    正确答案:C

  • 第16题：

    A technician is attempting to remove a number of viruses from an infected system. The antivirus software in use is fully updated and has detected the viruses. However, a message stating that the file is in use appears when the technician tries to quarantine or delete the infected files. Which of the following can be done to resolve this issue?（）

    • A、Change the permissions on the file.
    • B、End the running process.
    • C、Run the antivirus scan again.
    • D、Use the command line to delete the file.

    正确答案:B

  • 第17题：

    An administrator receives a call from a user who is unable to receive email. After troubleshooting the administrator is able to resolve the issue and verify that user is able to access email again. Which of the following is the NEXT step that the administrator should take?（）

    • A、Implement preventative measures.
    • B、Close the issue.
    • C、Document the outcome.
    • D、Question other users to make sure they are not having the same issue

    正确答案:C

  • 第18题：

    A user reports that their thermal wristband printer is printing barcodes that will not scan properly.Which of the following maintenance techniques would MOST likely resolve this issue?（）

    • A、Replace the print roller
    • B、Reset to factory defaults
    • C、Replace the wristband roll
    • D、Clean the heating assembly

    正确答案:D

  • 第19题：

    单选题
    A user reports that their thermal wristband printer is printing barcodes that will not scan properly.Which of the following maintenance techniques would MOST likely resolve this issue?（）
    A

    Replace the print roller

    B

    Reset to factory defaults

    C

    Replace the wristband roll

    D

    Clean the heating assembly


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    Bob, a technician, wants to run antivirus scans on every machine on a daily basis. To minimize the impact to all system resources, which of the following is the BEST time to schedule the scans to run?（）
    A

    5:00 p.m. - 7:00 p.m.

    B

    7:30 a.m. - 9:30 a.m.

    C

    11:00 p.m. - 1:00 a.m.

    D

    12:00 p.m. - 2:00 p.m.


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    A user reports that the Windows update function will not run on the computer but the Internet can be accessed. The user is running an original version of Windows XP Professional. Which of the following is MOST likely the cause？（）
    A

    The user has not registered the copy of Windows.

    B

    The user has not applied at least Service Pack 1 to their system.

    C

    The user does not know what site to access for the updates.

    D

    The user needs to flush the DNS cache.


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    A user has reported that they cannot access the company FTP site. The user states that they are using the IP address that was given to them “74200.92.105”. Which of the following is MOST likely the problem?（）
    A

    Invalid IP address

    B

    FTP program is not working

    C

    Port 21 is blocked

    D

    The FTP site is down


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    A user is unable to view any DVDs on their laptop which has a DVD-ROM drive installed. After further investigation, the technician realizes that there is not any DVD-ROM or CD-ROM available under the My Computer utility. Which of the following system utilities would MOST likely be used to identify and resolve this issue?（）
    A

    Task Manager

    B

    Device Manager

    C

    DEFRAG

    D

    Event Viewer


    正确答案： D
    解析： 暂无解析

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