单项选择题
Which of the following is NOT a phase of the troubleshooting process？（）
A.confirm the repair
B.define the problem
C.document the results
D.simplify the problem
点击查看答案
相关考题
-
单项选择题
WhatistheFIRSTandmostimportantstepinsystemtroubleshooting？（）
A.back up the system data
B.gather information about the problem
C.try rebooting the system to see if that fixes the problem
D.check the System Error Log or Event Log -
单项选择题
AdefectiveCD-ROMdriveisreplacedwithanewCD-ROMdrive.ThenewCD-ROMdriveisabletoreadanyCDthatitaccesses，butmusicCDsdonotplaymusic.WhatistheMOSTlikelycauseofthisproblem？（）
A.The audio cable is not connected to the drive.
B.The ribbon cable is not connected.
C.The power cable is not connected.
D.The CD-ROM drivers are not installed.
