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An end user reports that their computer is making noise cons

题目
单选题
An end user reports that their computer is making noise constantly. The technician notes that the hard drive activity light is on frequently. The technician finds plenty of free space on the drive.Which of the following BEST explains why the drive light is continuously active?（）
A

The system has a fragmented hard drive.

B

The drive interface needs to be changed.

C

The user has too many documents on the hard drive.

D

The system page file has an issue.

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相似问题和答案

第1题：

Which view should a user query to display the columns associated with the constraints on a table owned by the user?（）

  • A、USER_CONSTRAINTS
  • B、USER_OBJECTS
  • C、ALL_CONSTRAINTS
  • D、USER_CONS_COLUMNS
  • E、USER_COLUMNS

正确答案:D

第2题：

A user reports that they are unable to open any audio files. Yesterday, the user uninstalled third party music software. Which of the following is the MOST likely cause of the user’s error?（）

  • A、The file associations were not returned after the software was uninstalled.
  • B、The user is not opening the files correctly.
  • C、The uninstalled software has corrupted all the audio files on the computer.
  • D、The sound card is not properly configured.

正确答案:A

第3题：

Which view should a user query to display the columns associated with the constraints on a table owned by the user? ()

A. USER_CONSTRAINTS

B. USER_OBJECTS

C. ALL_CONSTRAINTS

D. USER_CONS_COLUMNS

E. USER_COLUMNS


参考答案：D

第4题：

A user reports that the computer’s hard drive is constantly running and the hard drive light is constantly flashing. Which of the following tools would be used to resolve this issue without losing data?（）

  • A、chkdsk
  • B、fdisk
  • C、defrag
  • D、format

正确答案:C

第5题：

A user reports that the computer is running slowly. After running the SFC， a technician observes that the dllcache folder has become corrupted. Which of the following utilities can be run to repair the contents of the dllcache directory？ （）

  • A、FORMAT
  • B、SFC
  • C、HyperTerminal
  • D、DEFRAG

正确答案:B

第6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7题：

A user reports that their UPS is making a loud beeping sound. Which of the following would cause this problem?（）

  • A、The UPS is overcharged.
  • B、Incorrect wattage on the power supply.
  • C、The UPS battery is not charged.
  • D、The UPS is in power management mode.

正确答案:C

第8题：

You install Microsoft Windows Vista on a computer. You will share the computer with another user. You need to prvent the user from making unauthorized changes to the computer.What should you do?()

A.A

B.B

C.C

D.D


参考答案：B

第9题：

An end user reports that their computer is making noise constantly. The technician notes that the hard drive activity light is on frequently. The technician finds plenty of free space on the drive.Which of the following BEST explains why the drive light is continuously active?（）

  • A、The system has a fragmented hard drive.
  • B、The drive interface needs to be changed.
  • C、The user has too many documents on the hard drive.
  • D、The system page file has an issue.

正确答案:A

第10题：

A user reports that their PC is making a strange noise. Which of the following is the cause of the problem?（）

  • A、A network cable is vibrating against the system case.
  • B、An internal wire is improperly routed and is hitting the CPU fan.
  • C、The thermal grease on the CPU has dried out and needs to be replaced.
  • D、The CPU needs to be reseated.

正确答案:B

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