CompTIA认证考试

A technician installs a new sound card but no sound can be heard. Which of the following utilities can be used to see an error?（）A、MSCONFIGB、Device ManagerC、DXDIAGD、REGEDIT

题目

A technician installs a new sound card but no sound can be heard. Which of the following utilities can be used to see an error?（）

  • A、MSCONFIG
  • B、Device Manager
  • C、DXDIAG
  • D、REGEDIT
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相似问题和答案

第1题：

A technician installs a new sound card but no sound can be heard. Which of the following utilities can be used to see an error?()

A. MSCONFIG

B. Device Manager

C. DXDIAG

D. REGEDIT


参考答案：B

第2题：

A technician installs an additional hard drive controller. Which of the following processes will MOST likely prevent errors? ()

A.

B.

C.

D.


参考答案：A

第3题：

Which of the following command line utilities allows a technician to create a new directory?()

A.RD

B.CD

C.DIR

D.MD


参考答案：D

第4题：

A technician wants to compare a new server performance over a period of time. Which of the following should the technician do FIRST?（）

  • A、Monitor processor performance logs
  • B、Constantly check the task manager
  • C、Use performance server logs
  • D、Establish a baseline for the server

正确答案:D

第5题：

A technician installs a new video card in a desktop with onboard video. The technician boots the unit but sees no display. The monitor power light is on and the OS seems to be loading. Which ofthe following is the MOST likely cause?（）

  • A、The display is defective.
  • B、The video card needs to be flashed.
  • C、The internal adapter has not been disabled.
  • D、The new video card is defective.

正确答案:C

第6题：

After a technician installs a video card, which of the following should the technician configure NEXT?()

A. Resolution

B. Colors

C. Dots per inch

D. Refresh rate


参考答案：A

第7题：

A technician wants to compare a new server performance over a period of time. Which of the following should the technician do FIRST?()

A. Monitor processor performance logs

B. Constantly check the task manager

C. Use performance server logs

D. Establish a baseline for the server


参考答案：D

第8题：

A technician installs a CD-RW drive with a feature that enables the drive to write labels directly onto the disk. The computer will burn disks but will not write labels. Which of the following should the technician do NEXT?（）

A. Reboot the computer

B. Remove the drive and reinstall

C. Install the device driver

D. Flash the BIOS


参考答案：C

第9题：

The network technician is troubleshooting a network issue by implementing a new security device.After installing and configuring the device, which of the following steps should the technician takeNEXT?（）

  • A、Verity full system functionality
  • B、Identify the main problem and question the user
  • C、Document their findings, actions, and outcomes
  • D、Escalate the issue to upper management

正确答案:A

第10题：

A technician installed a new application on a Windows XP desktop. When the technician tries to launch the application it crashes. Which of the following can the technician use to troubleshoot the application?（）

  • A、System logs
  • B、Security logs
  • C、Application logs
  • D、Application installation logs

正确答案:C

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