97免费在线观看视频,亚洲综合自拍网,黄色毛片免费观看,热久久综合网,免费看日产一区二区三区狠狠操av,久久久涩涩涩,在线精品免费视频,人人插天天干,久久91精品国产91久久

<em id="vynzk"></em>

<sup id="vynzk"><legend id="vynzk"><div id="vynzk"></div></legend></sup>

單項選擇題

A user is reporting a loud grinding sound when the machine is powered on. The machine loadsinto windows and the user does not notice any performance issues. Which of the following is the MOST likely cause of the noise?（）

A.Powersupplyfailure
B.BadHD
C.Badfan
D.FaultyCD-Rom

你可能感興趣的試題

單項選擇題

A display on a laptop has become very dim, almost unable to be seen. Which of the followingcomponents is the MOST likely cause of this problem?（）

A. Video card
B. Inverter board
C. AC adapter
D. Processor

單項選擇題

Which of the following processor specifications should be used to reduce power consumption?（）

A.45W
B.65W
C.75W
D.95W

<b id="aeykx"><legend id="aeykx"><input id="aeykx"></input></legend></b>