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A user states they receive a message Boot device not found h

题目
单选题
A user states they receive a message Boot device not found half of the time they boot their system.Which of the following is the MOST likely cause? （）
A

A dead CMOS battery

B

The OS is not installed on the hard drive

C

A faulty RAM

D

A faulty HDD connection

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相似问题和答案

第1题：

You install Microsoft Windows Vista on a new computer that is not connected to the Internet. After you log on, you receive a warning message about an unknown device.You need to prevent the display of the warning message until you download an available hardware driver.What are the two possible ways to achieve this goal? （）

A.A

B.B

C.C

D.D


参考答案：A, D

第2题：

Which of the following problems has occurred when a menu appears and prompts the user to "copy a dump to external media?（）

  • A、 The external dump device is full. 
  • B、 The dump device was set to /dev/hd7 before the dump happened. 
  • C、 The boot failed while copying the dump from paging space to a file. 
  • D、 The dump device was not set to a paging device before the dump happened.

正确答案:C

第3题：

A technician receives an error message ‘inaccessible boot device’ on their monitor. Which of thefollowing components is causing the issue?()

A. Hard disk drive failure

B. NTLDR file is missing

C. BIOS is corrupted

D. System board failure


参考答案：A

第4题：

A technician plugs a USB device into the computer. The system tray displays a message that reports the device is installed, but may not work properly. Which of the following is the MOST likely cause of the message?（）

  • A、The device needs a firmware update
  • B、The device needs an updated driver installed
  • C、The plugged in device is too slow for the USB port speed
  • D、The device is incompatible with the installed version of Windows

正确答案:B

第5题：

A user reports their system is displaying an error message ‘NTLDR is missing’. Which of the following is the MOST likely cause for this error?（）

  • A、BOOT.INI file is configured incorrectly
  • B、Corrupt MBR
  • C、Boot sector virus
  • D、System file is missing components

正确答案:B

第6题：

A user states that their work PC has become infected with a virus. Which of the following shouldthe technician do FIRST?（）

  • A、Perform an antivirus program scan
  • B、Boot the machine into Safe Mode
  • C、Remove the machine from the network
  • D、Check for system security patches

正确答案:C

第7题：

A technician receives a boot error message OS not found. Which of the following should thetechnician check? （）

  • A、The boot order in the BIOS
  • B、If Plug and Play is enabled
  • C、If the computer is in Safe Mode
  • D、If the BIOS is current

正确答案:A

第8题：

A user states that their work PC has become infected with a virus. Which of the following shouldthe technician do FIRST?()

A. Perform an antivirus program scan

B. Boot the machine into Safe Mode

C. Remove the machine from the network

D. Check for system security patches


参考答案：C

第9题：

A user states they receive a message Boot device not found half of the time they boot their system.Which of the following is the MOST likely cause? （）

  • A、A dead CMOS battery
  • B、The OS is not installed on the hard drive
  • C、A faulty RAM
  • D、A faulty HDD connection

正确答案:D

第10题：

A technician receives an error message ‘inaccessible boot device’ on their monitor. Which of thefollowing components is causing the issue?（）

  • A、Hard disk drive failure
  • B、NTLDR file is missing
  • C、BIOS is corrupted
  • D、System board failure

正确答案:A

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