The BIOS settings on a gaming laptop shows the current CPU speed at 3.5GHz. The defaultspeed specification of the CPU is 3.2 GHz with FSB at 800 MHz and locked CPU multiplier at 4x.Which of the following speed settings needs to be changed in the BIOS in o

题目

The BIOS settings on a gaming laptop shows the current CPU speed at 3.5GHz. The defaultspeed specification of the CPU is 3.2 GHz with FSB at 800 MHz and locked CPU multiplier at 4x.Which of the following speed settings needs to be changed in the BIOS in order to run the CPU on its default frequency? ()

  • A、RAM CAS latency
  • B、FSB
  • C、FSB to CPU ratio
  • D、Multiplier

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更多“The BIOS settings on a gaming laptop shows the current CPU speed at 3.5GHz. The defaultspeed specification of the CPU is 3.2 GHz with FSB at 800 MHz and locked CPU multiplier at 4x.Which of the following speed settings needs to be changed in the BIOS in o”相关问题
  • 第1题:

    On a Cisco UCS B250 M2 server that is fully populated with 1333-MHz memory and an E5640 CPU, what is the fastest speed the memory can run at?()

    • A、 800 MHz
    • B、 900 MHz
    • C、 1066 MHz
    • D、 1333 MHz
    • E、 1666 MHz

    正确答案:C

  • 第2题:

    一用户电脑在启动十分钟后关机。BIOS中显示CPU风扇转数为0,你认为是什么原因()。

    • A、CPU风扇需要替换了
    • B、CPU需要替换
    • C、CMOS电池需要换
    • D、The power card needs to bereplaced

    正确答案:A

  • 第3题:

    A technician would like to load an operating system CD on startup. Which of the following settings would a technician change in the BIOS?()

    • A、Enable TPM
    • B、Enable BIOS password
    • C、Disable TPM
    • D、Boot sequence

    正确答案:D

  • 第4题:

    BIOS设置中“Shutdown Temperature”为()

    • A、测试CPU温度
    • B、设置CPU关机温度
    • C、显示CPU当前温度
    • D、测试CPU风扇的转速

    正确答案:B

  • 第5题:

    一台新计算机使用微星的845GEMax主板,赛扬2.0GHzCPU。由于赛扬2.0GHz可以轻松将外频超到133MHz外频,乘以CPU的20倍频,就是2.66GHz,于是在主板BIOS中将它的外频从100MHz调到133MHz。保存后重启计算机,自检通过,顺利进入Windows系统,运行正常,使用WCPUID检测时也发现CPU确实运行在133MHz下,主频为2.66GHz。但时间不长就发现计算机反应极慢,重启也不管用,CPU的温度也正常。后来重新进入BIOS,将外频从133MHz改回100MHz仍然极慢。没办法,只好重分区安装系统,并安装微星自带的自动超频软件FuzzyLogic4,当将CPU调到133MHz时,系统运行又变得极慢。为什么这块赛扬2.0GHzCPU不能超频?而将外频恢复到100MHz还是不行呢?


    正确答案:这种问题仍是BIOS设置引起的问题。查看微星主板说明书可知,在BIOS中的“频率与电压设定”(Frequence and Voltage Control)选项中,有一个选项为Spread Spectrum(频展),默认值为Enabled,如果要为CPU超频,就必须禁用该项,否则就会因CPU的时钟速度的短暂突发导致CPU运行出现问题,导致超频的处理器锁死,从而使计算机运行速度特别慢。了解之后,再解决起来就容易多了,只要重新启动系统并进入BIOS中,将Spread Spectrum项设置成Disabled,就可以为CPU超频了,将CPU外频设置成133MHz即可使CPU正常运行在2.66GHz下。

  • 第6题:

    P42.0GHz中,2.0GHz指CPU的()

    • A、主频
    • B、外频
    • C、倍频
    • D、FSB

    正确答案:A

  • 第7题:

    A laptop will not output to a connected projector. Which of the following steps should a technician take FIRST?()

    • A、Press the appropriate function + monitor key.
    • B、Adjust the BIOS settings for external display.
    • C、Replace the video card on the laptop.
    • D、Update video drivers for the video card.

    正确答案:A

  • 第8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9题:

    Which of the following should be considered when upgrading memory? ()

    • A、speed of memory
    • B、memory slot color
    • C、type of memory
    • D、CPU speed
    • E、BIOS version

    正确答案:A,C

  • 第10题:

    单选题
    On a Cisco UCS B250 M2 server that is fully populated with 1333-MHz memory and an E5640 CPU, what is the fastest speed the memory can run at?()
    A

     800 MHz

    B

     900 MHz

    C

     1066 MHz

    D

     1333 MHz

    E

     1666 MHz


    正确答案: D
    解析: 暂无解析

  • 第11题:

    单选题
    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: B
    解析: 暂无解析

  • 第12题:

    多选题
    Which of the following will reset the BIOS settings?() (Select TWO).
    A

    Unplug the CMOS battery.

    B

    Unplug the power supply.

    C

    Switch on the reset jumper.

    D

    Replace the RAM.

    E

    Unplug the CPU.


    正确答案: D,C
    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’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15题:

    Which of the following will reset the BIOS settings?() (Select TWO).

    • A、Unplug the CMOS battery.
    • B、Unplug the power supply.
    • C、Switch on the reset jumper.
    • D、Replace the RAM.
    • E、Unplug the CPU.

    正确答案:A,C

  • 第16题:

    如果CPU的FSB频率为800MHz,数据宽度为64位,则CPU的带宽为()。

    • A、6.4GB/s
    • B、6.4Gb/s
    • C、64MB/s
    • D、64Mb/s

    正确答案:A

  • 第17题:

    计算机主板是磐英8KHA+,CPU是Athlon XP 1600+,以前检测CPU时显示的都是Athlon XP 1600+1.4GHz,但前一段时间突然变成了Athlon XP 1055MHz,进入BIOS,看到外频是100MHz,倍频是“自动”,请问这是什么原因?如何恢复CPU为Athlon XP 1600+ 1.4GHz?


    正确答案: Athlon XP 1600+的标准外频为133MHz,倍频为10.5,因此真实工作频率为133MHz×10.5=1.40GHz。而现在BIOS中CPU外频设置项可能是由于错误设置或其他原因被改成了100MHz,因此CPU频率变为100×10.5=1050MHz(显示1055是因为实际外频与理论值有微小差别)。知道了问题的原因就很容易解决了,只要在BIOS中将外频重新设置为133MHz即可恢复为Athlon XP 1600+ 1.4GHz。

  • 第18题:

    Which of the following is the speed a 1600MHz FSB processor will operate at if the FSB of the motherboard is 3200MHz?()

    • A、1333MHz
    • B、1600MHz
    • C、3200MHz
    • D、4800MHz

    正确答案:B

  • 第19题:

    Which of the following will corrupt the BIOS?()

    • A、Applying the BIOS settings in the incorrect order
    • B、Power being lost during the upgrade process
    • C、Installing the OS before applying the BIOS upgrade
    • D、Imaging the system after performing a BIOS upgrade

    正确答案:B

  • 第20题:

    Which of the following are primary differences between a laptop and a desktop CPU?()

    • A、heat production 
    • B、L2 Cache 
    • C、clock speed 
    • D、front side bus
    • E、power consumption

    正确答案:A,E

  • 第21题:

    Intel奔腾CPU上注明的规格为3.2GHz,表明此CPU的主频和外频都是3.2GHz。


    正确答案:错误

  • 第22题:

    单选题
    Which of the following will corrupt the BIOS?()
    A

     Applying the BIOS settings in the incorrect order

    B

     Power being lost during the upgrade process

    C

     Installing the OS before applying the BIOS upgrade

    D

     Imaging the system after performing a BIOS upgrade


    正确答案: A
    解析: 暂无解析

  • 第23题:

    单选题
    The BIOS settings on a gaming laptop shows the current CPU speed at 3.5GHz. The defaultspeed specification of the CPU is 3.2 GHz with FSB at 800 MHz and locked CPU multiplier at 4x.Which of the following speed settings needs to be changed in the BIOS in order to run the CPU on its default frequency? ()
    A

    RAM CAS latency

    B

    FSB

    C

    FSB to CPU ratio

    D

    Multiplier


    正确答案: B
    解析: 暂无解析