多选题A technician turns on a PC and before the computer boots up, the technician is prompted for apassword. The technician does not know the password. Which of the following can the techniciando to allow access to the PC?（） (Select TWO).ASet the clear passw

题目
多选题
A technician turns on a PC and before the computer boots up, the technician is prompted for apassword. The technician does not know the password. Which of the following can the techniciando to allow access to the PC?（） (Select TWO).
A

Set the clear password jumper on the motherboard

B

Enter the BIOS setup and select the clear password setting

C

Remove the power cord from the power supply and then plug it back in

D

Power cycle the PC

E

Remove the CMOS battery for 15 minutes

相似考题

1.A coworker has reported that someone has engaged in prohibited activity. The supervisor hasasked the technician to quarantine the PC until police arrive. Which of the following should the technician do?（）A. Allow the user to continue workingB. Check for virusesC. Re-image the hard driveD. Document time/date for later referenceE. Prevent users from accessing the PCF. Turn off PC

2.A technician turns on a PC and before the computer boots up, the technician is prompted for apassword. The technician does not know the password. Which of the following can the techniciando to allow access to the PC?（） (Select TWO).A. Set the clear password jumper on the motherboardB. Enter the BIOS setup and select the clear password settingC. Remove the power cord from the power supply and then plug it back inD. Power cycle the PCE. Remove the CMOS battery for 15 minutes

3.A technician needs to replace a computer’s hard drive. Which of the following should thetechnician do FIRST?()A. Remove network connectionsB. Remove the RAMC. Self ground on the computer caseD. Disconnect power to PC

4.A technician is renaming files on a PC from a command prompt and is currently in the root of driveC: Which of the following commands should the technician use to move to a different directory? ()A.CDB.DIRC.MDD.RD

参考答案和解析
正确答案： B,A
解析： 暂无解析
更多“多选题A technician turns on a PC and before the computer boots up, the technician is prompted for apassword. The technician does not know the password. Which of the following can the techniciando to allow access to the PC?（） (Select TWO).ASet the clear passw”相关问题

  • 第1题：

    A support technician wants to help a user, in a different city, navigate a new software program. Which of the following will allow the user and technician to view and control the Windows XP PC desktop simultaneously?（）

    • A、Terminal Services
    • B、Remote Assistance
    • C、Routing and Remote Access Service
    • D、Remote Desktop

    正确答案:B

  • 第2题：

    A technician does not have power to a PC. Which of the following tools should the technician use to check for electricity?（）

    • A、Cable tester
    • B、Power supply tester
    • C、Tone generator
    • D、Multimeter

    正确答案:D

  • 第3题：

    Which of the following commands would a technician use to view the active applicationconnections on a local PC to the network?（）

    • A、ipconfig
    • B、netstat
    • C、nslookup
    • D、net use

    正确答案:B

  • 第4题：

    A technician who separated two departments using VLANs now discovers that the VLANs cannot communicate with each other. Which of the following does the technician need to enable communication between the VLANs?（）

    • A、Port spanning
    • B、VLAN concentrator
    • C、Firewall
    • D、Router

    正确答案:D

  • 第5题：

    Which of the following will allow Karen, a technician, to determine if the correct voltages are reaching the computer components? (Select TWO).（）

    • A、Power supply tester
    • B、Cable tester
    • C、Loopback plugs
    • D、Multimeter
    • E、Butt set

    正确答案:A,D

  • 第6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

  • 第7题：

    A technician is dispatched to install additional RAM in a computer. The technician unplugs thesystem from the power source, and removes the cover of the PC. Which of the following shouldthe technician do NEXT?（）

    • A、Update the BIOS for compatibility.
    • B、Put on an ESD strap.
    • C、Use an anti-static bag to hold the RAM while installing.
    • D、Clean out the PC with compressed air.

    正确答案:B

  • 第8题：

    A technician needs to replace a computer’s hard drive. Which of the following should thetechnician do FIRST?（）

    • A、Remove network connections
    • B、Remove the RAM
    • C、Self ground on the computer case
    • D、Disconnect power to PC

    正确答案:D

  • 第9题：

    单选题
    Which of the following will allow a technician to extend a partition?（）
    A

    Set the drive up as basic

    B

    Format the drive to FAT32

    C

    Install a second hard drive

    D

    Set the drive as dynamic


    正确答案： A
    解析： 暂无解析

  • 第10题：

    多选题
    A coworker has reported that someone has engaged in prohibited activity. The supervisor hasasked the technician to quarantine the PC until police arrive. Which of the following should the technician do?（）
    A

    Allow the user to continue working

    B

    Check for viruses

    C

    Re-image the hard drive

    D

    Document time/date for later reference

    E

    Prevent users from accessing the PC

    F

    Turn off PC


    正确答案： F,A
    解析： 暂无解析

  • 第11题：

    单选题
    A technician who separated two departments using VLANs now discovers that the VLANs cannot communicate with each other. Which of the following does the technician need to enable communication between the VLANs?（）
    A

    Port spanning

    B

    VLAN concentrator

    C

    Firewall

    D

    Router


    正确答案： D
    解析： 暂无解析

  • 第12题：

    多选题
    A technician is attempting to get into the BIOS and they are being prompted for a password. Which of the following can clear the BIOS password？（）
    A

    Pull the CMOS battery.

    B

    Pull the 20/24 pin connector from the main board.

    C

    Short the reset circuit near the RAM.

    D

    Use the appropriate jumper on main board.

    E

    Use the reset button on the front panel.


    正确答案： C,D
    解析： 暂无解析

  • 第13题：

    A technician is attempting to get into the BIOS and they are being prompted for a password. Which of the following can clear the BIOS password？（）

    • A、Pull the CMOS battery.
    • B、Pull the 20/24 pin connector from the main board.
    • C、Short the reset circuit near the RAM.
    • D、Use the appropriate jumper on main board.
    • E、Use the reset button on the front panel.

    正确答案:A,D

  • 第14题：

    A technician turns on a PC and before the computer boots up, the technician is prompted for apassword. The technician does not know the password. Which of the following can the techniciando to allow access to the PC?（） (Select TWO).

    • A、Set the clear password jumper on the motherboard
    • B、Enter the BIOS setup and select the clear password setting
    • C、Remove the power cord from the power supply and then plug it back in
    • D、Power cycle the PC
    • E、Remove the CMOS battery for 15 minutes

    正确答案:A,E

  • 第15题：

    An administrator is setting up a network and would like to prevent users from having the ability to plug their PC into the network to receive an IP address. Which of the following addressing schemes should the technician use?（）

    • A、NAT
    • B、Dynamic
    • C、Subnetting
    • D、Static

    正确答案:D

  • 第16题：

    Bob, a technician, is troubleshooting a PC that intermittently does not power on. Which of the following tools would be the BEST choice to use to verify a possible cause? （）

    • A、Cable tester
    • B、Ohm meter
    • C、Field strength meter
    • D、PSU tester

    正确答案:D

  • 第17题：

    A technician is renaming files on a PC from a command prompt and is currently in the root of driveC: Which of the following commands should the technician use to move to a different directory? （）

    • A、CD
    • B、DIR
    • C、MD
    • D、RD

    正确答案:A

  • 第18题：

    A user is reporting that a PC will suddenly shut down without warning. The PC boots up with no problems, but after using the PC for a short time, the PC turns off. Which of the following components should the technician check?（） (Select TWO).

    • A、CPU fan
    • B、RAM
    • C、Hard drive
    • D、Power supply
    • E、Video card

    正确答案:A,D

  • 第19题：

    A technician arrives in Germany and discovers that when their PC is plugged into the outlet, nopower is received. Which of the following actions should the technician take to get the PC tooperate?（）

    • A、Change the BIOS settings to the local time
    • B、Adjust the voltage selector switch
    • C、Attach a 220 volt power strip from the current region to the PC
    • D、Attach a 120 volt battery backup power supply to the PC

    正确答案:B

  • 第20题：

    A coworker has reported that someone has engaged in prohibited activity. The supervisor hasasked the technician to quarantine the PC until police arrive. Which of the following should the technician do?（）

    • A、Allow the user to continue working
    • B、Check for viruses
    • C、Re-image the hard drive
    • D、Document time/date for later reference
    • E、Prevent users from accessing the PC
    • F、Turn off PC

    正确答案:D,E

  • 第21题：

    多选题
    Which of the following will allow Karen, a technician, to determine if the correct voltages are reaching the computer components? (Select TWO).（）
    A

    Power supply tester

    B

    Cable tester

    C

    Loopback plugs

    D

    Multimeter

    E

    Butt set


    正确答案： C,D
    解析： 暂无解析

  • 第22题：

    多选题
    A user is reporting that a PC will suddenly shut down without warning. The PC boots up with no problems, but after using the PC for a short time, the PC turns off. Which of the following components should the technician check?（） (Select TWO).
    A

    CPU fan

    B

    RAM

    C

    Hard drive

    D

    Power supply

    E

    Video card


    正确答案： D,B
    解析： 暂无解析

  • 第23题：

    多选题
    A technician wants to secure a Windows 7 Ultimate notebook hard drive. Which of the following should the technician do to implement BitLocker?（） (Select TWO).
    A

    Disable TPM in the system BIOS

    B

    Run the BitLocker wizard and any necessary partitions

    C

    Enable TPM in the system BIOS

    D

    Enable TPM in the Windows 7 OS files

    E

    Set up the OS and the system files on the same partition


    正确答案： B,D
    解析： 暂无解析

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