A computer boots up with the error "CMOS Checksum Failure." Which of the following components needs to be replaced？（）
● Since RAM is only active when the computer is on, your computer uses disto store information even when the computer is off. Which of the following itrue? （74）（74）A．When your computer is on, only RAM is used to store informationB．When your computer is on, only disk drives are used to storinformation.C．When your computer is off, only RAM is used to store informationD．When your computer is off, only disk drives are used to storinformation.
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A ( ) translates a computer program written in a human-readable computer language into a form that a computer can execute.A.compiler B.linker C.assembler D.application
A______translates a computer program written in a human-readable computer language into a form that a computer can execute.A.compiler B.linker C.assembler D.application
Auto CAD中的CAD的英文全称是什么（）A、Computer Aided GraphicsB、Computer Aided PlanC、Computer Aided DesignD、Computer Aided Drawing
CAD的英文全称是什么（）。A、Computer Aided DrawingB、Computer Aiede DesignC、Computer Aiede GraphicsD、Computer Aiede Plan
如果想使某两个关键字(例如computer和book)同时出现,而不是任何一个出现即可,我们可采用的方法是（）A、computer OR bookB、computer AND bookC、NOT computer AND bookD、computer AND NOT book
Which of the following describes a computer in which the HDD LED is lit, but the mouse does notrespond and the computer is unresponsive?（）A、The computer has locked upB、Windows Update is runningC、The computer is in Safe ModeD、The reset button is stuck
