更多“单选题When a user’s computer is first turned on, they see a lock symbol and a blinking cursor. Which of the following was configured in the BIOS to show this?()A Intrusion detectionB Power on passwordC Drive encryptionD BIOS password”相关问题
  • 第1题:

    Which of the following would be the way to prevent the Num Lock LED from being turned on automatically when a laptop is booted? ()

    • A、Hold the function Num Lock key down during POST.
    • B、Go into the Windows Keyboard applet and deselect the ’Num Lock on boot’ option.
    • C、Create a Windows profile to disable the feature during power-on self test (POST).
    • D、Turn the feature off in the BIOS.

    正确答案:D

  • 第2题:

    Which of the following is enabled in the BIOS that will prompt a user to enter their password every time the laptop performs a POST?()

    • A、Power User access
    • B、Power on password
    • C、Administrative password
    • D、User profile access

    正确答案:B

  • 第3题:

    When replacing a laptop’s hard drive, which of the following may need to be updated?()

    • A、The CD drive
    • B、The network drivers
    • C、The system OS
    • D、The system BIOS

    正确答案:D

  • 第4题:

    A technician notices that the BIOS event log shows a chassis intrusion. Which of the following is theMOST likely reason for the event? ()

    • A、There is a loose object in the case.
    • B、An optical drive drawer is open.
    • C、The computer case was opened.
    • D、An attacker hacked into the system.

    正确答案:C

  • 第5题:

    A user has forgotten their BIOS password on their computer. Which of the following would atechnician use to allow the user access to their PC?()

    • A、Remove the BIOS chip on the PC
    • B、Re-flash the BIOS
    • C、Run password cracking software on the users PC
    • D、Set the password clear jumper on the motherboard

    正确答案:D

  • 第6题:

    A floppy drive is replaced in a computer and now when the computer is turned on the floppy drive light is constantly lit. Which of the following is the MOST likely cause?()

    • A、The power supply has failed.
    • B、The drive cable is connected backwards.
    • C、The floppy drive has failed.
    • D、The proper drivers have not been loaded.

    正确答案:B

  • 第7题:

    You are the network administrator for your company. A user reports that the USB ports on his Windows 2000 Professional portable computer function only when the portable computer is in its docked position at the office. He asks you to configure the computer so that the USB port works when the portable computer is docked and when it is undocked and running on battery power. You verify that the portable computer supports ACPI power management. What should you do?()

    • A、Modify the portable computer’s power management settings to ensure the USB ports are not  shut down when the computer is running on battery power. 
    • B、Modify the portable computer’s BIOS settings to disable ACPI when the computer is running  on battery power. 
    • C、Modify the portable computer’s undocked hardware profile, and enable the USB root hub. 
    • D、Disable the BIOS power management features in the portable computer’s BIOS settings. 
    • E、Obtain external power supplies for the user’s USB devices. Ensure that these power supplies  are connected when the portable computer is undocked. 
    • F、Undock the portable computer, and reinstall the drivers for the USB port.

    正确答案:C

  • 第8题:

    单选题
    A floppy drive is replaced in a computer and now when the computer is turned on the floppy drive light is constantly lit. Which of the following is the MOST likely cause?()
    A

    The power supply has failed.

    B

    The drive cable is connected backwards.

    C

    The floppy drive has failed.

    D

    The proper drivers have not been loaded.


    正确答案: D
    解析: 暂无解析

  • 第9题:

    单选题
    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: B
    解析: 暂无解析

  • 第10题:

    单选题
    Which of the following would be the way to prevent the Num Lock LED from being turned on automatically when a laptop is booted? ()
    A

    Hold the function Num Lock key down during POST.

    B

    Go into the Windows Keyboard applet and deselect the ’Num Lock on boot’ option.

    C

    Create a Windows profile to disable the feature during power-on self test (POST).

    D

    Turn the feature off in the BIOS.


    正确答案: B
    解析: 暂无解析

  • 第11题:

    单选题
    When a user’s computer is first turned on, they see a lock symbol and a blinking cursor. Which of the following was configured in the BIOS to show this?()
    A

    Intrusion detection

    B

    Power on password

    C

    Drive encryption

    D

    BIOS password


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    A user cannot undock a laptop from the docking station. Which of the following is the MOST likely cause?()
    A

    The laptop is not turned off

    B

    The power cable is not unplugged

    C

    The lock button is set to lock

    D

    The ACPI settings are configured improperly


    正确答案: D
    解析: 暂无解析

  • 第13题:

    Which of the following BIOS settings is MOST likely to speed up the boot process when disabled?()

    • A、IDE Auto Detect
    • B、BIOS Administrator Password
    • C、Advanced Configuration and Power Interface
    • D、Plug and Play

    正确答案:A

  • 第14题:

    A user reports that after configuring the BIOS to boot to the hard drive first, the system still tries to boot from the optical drive. Which of the following is the MOST likely cause?()

    • A、Optical drive
    • B、Power supply
    • C、CMOS battery
    • D、CD-ROM disk

    正确答案:C

  • 第15题:

    When a user’s computer is first turned on, they see a lock symbol and a blinking cursor. Which of the following was configured in the BIOS to show this?()

    • A、Intrusion detection
    • B、Power on password
    • C、Drive encryption
    • D、BIOS password

    正确答案:B

  • 第16题:

    A user cannot undock a laptop from the docking station. Which of the following is the MOST likely cause?()

    • A、The laptop is not turned off
    • B、The power cable is not unplugged
    • C、The lock button is set to lock
    • D、The ACPI settings are configured improperly

    正确答案:C

  • 第17题:

    Which of the following BIOS level settings allow an administrator to view warnings on possiblehardware level changes?()

    • A、Drive lock
    • B、Intrusion detection
    • C、BIOS password
    • D、Trusted platform module

    正确答案:B

  • 第18题:

    You are the desktop administrator for your company. You install Windows XP Professional on a new portable computer that will be used by one of the company's software developers. You test the computer after you complete the installation and find out that the computer functions properly. The computer contains a 6-GB hard disk and a removable 4-GB hard disk. The 6-GB hard disk is configured as drive C, and the removable hard disk is configured as drive D. You install Windows 98 on drive D and deliver the computer to the software developer. The software developer reports that the computer does not start when drive D is not connected. Instead, the computer briefly displays an operating system menu, and then it displays an error message stating that an operating system could not be found. When drive D is connected, the computer starts Windows 98. You need to configure the computer so that it starts Windows XP Professional whether or not drive D is connected. What should you do?()

    • A、Modify the computer's BIOS so that it automatically detects whether drive D is connected.
    • B、Modify the computer's BIOS so that drive C is first in the computer's boot order. 
    • C、Modify the Boot.ini file on the computer by changing the default= entry to the following value: multi(0)disk(0)rdisk(0)partition(1)="Microsoft Windows XP Professional" /fastdetect.
    • D、Modify the Boot.ini file on the computer by changing the entry for Windows 98 to the following value: D: "Microsoft Windows 98" /fastdetect.

    正确答案:C

  • 第19题:

    单选题
    When replacing a laptop’s hard drive, which of the following may need to be updated?()
    A

    The CD drive

    B

    The network drivers

    C

    The system OS

    D

    The system BIOS


    正确答案: B
    解析: 暂无解析

  • 第20题:

    单选题
    A user reports that after configuring the BIOS to boot to the hard drive first, the system still tries to boot from the optical drive. Which of the following is the MOST likely cause?()
    A

    Optical drive

    B

    Power supply

    C

    CMOS battery

    D

    CD-ROM disk


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    You are the network administrator for your company. A user reports that the USB ports on his Windows 2000 Professional portable computer function only when the portable computer is in its docked position at the office. He asks you to configure the computer so that the USB port works when the portable computer is docked and when it is undocked and running on battery power. You verify that the portable computer supports ACPI power management. What should you do?()
    A

    Modify the portable computer’s power management settings to ensure the USB ports are not  shut down when the computer is running on battery power. 

    B

    Modify the portable computer’s BIOS settings to disable ACPI when the computer is running  on battery power. 

    C

    Modify the portable computer’s undocked hardware profile, and enable the USB root hub. 

    D

    Disable the BIOS power management features in the portable computer’s BIOS settings. 

    E

    Obtain external power supplies for the user’s USB devices. Ensure that these power supplies  are connected when the portable computer is undocked. 

    F

    Undock the portable computer, and reinstall the drivers for the USB port.


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    You are the desktop administrator for your company. You install Windows XP Professional on a new portable computer that will be used by one of the company's software developers. You test the computer after you complete the installation and find out that the computer functions properly. The computer contains a 6-GB hard disk and a removable 4-GB hard disk. The 6-GB hard disk is configured as drive C, and the removable hard disk is configured as drive D. You install Windows 98 on drive D and deliver the computer to the software developer. The software developer reports that the computer does not start when drive D is not connected. Instead, the computer briefly displays an operating system menu, and then it displays an error message stating that an operating system could not be found. When drive D is connected, the computer starts Windows 98. You need to configure the computer so that it starts Windows XP Professional whether or not drive D is connected. What should you do?()
    A

    Modify the computer's BIOS so that it automatically detects whether drive D is connected.

    B

    Modify the computer's BIOS so that drive C is first in the computer's boot order. 

    C

    Modify the Boot.ini file on the computer by changing the default= entry to the following value: multi(0)disk(0)rdisk(0)partition(1)=Microsoft Windows XP Professional /fastdetect.

    D

    Modify the Boot.ini file on the computer by changing the entry for Windows 98 to the following value: D: Microsoft Windows 98 /fastdetect.


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    A technician notices that the BIOS event log shows a chassis intrusion. Which of the following is theMOST likely reason for the event? ()
    A

    There is a loose object in the case.

    B

    An optical drive drawer is open.

    C

    The computer case was opened.

    D

    An attacker hacked into the system.


    正确答案: C
    解析: 暂无解析

  • 第24题:

    单选题
    A user has forgotten their BIOS password on their computer. Which of the following would atechnician use to allow the user access to their PC?()
    A

    Remove the BIOS chip on the PC

    B

    Re-flash the BIOS

    C

    Run password cracking software on the users PC

    D

    Set the password clear jumper on the motherboard


    正确答案: B
    解析: 暂无解析