AnewfloppydrivewasjustinstalledintoaPC.ThedrivepowersonatsystembootbutthestatusLEDdoesnotturnoffduringoperation.WhichofthefollowingisMOSTlikelytheissue?（）
A. Thepowercablewasinstalledincorrectlyandneedstobeflipped.
B. Thefloppydrivewasnotenabledwithinthemotherboard’sBIO
C. TheFDDcablewasinstalledincorrectlyandneedstobeflipped.
D. AMolexpowercablewasusedinsteadofaBergcable.
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紧急避险成立的条件有（）
A. 有客观存在的危险发生
B. 危险正在发生
C. 为了使合法权益免受正在发生的危险
D. 对象是第三者的合法权益
WhichtwodesigngoalsdescribetheJunosOSdesign?（）
A. cleanseparationofsecurityandroutingpolicies
B. cleanseparationofcontrolandforwardingplanes
C. modularizationofmultiplesoftwareprocesses
D. asinglehardwareplatformforallsoftwareapplications
主刑包括（）
A. 管制
B. 拘役
C. 有期徒刑
D. 无期徒刑
Bob,atechnician,istroubleshootingaPCthatintermittentlydoesnotpoweron.WhichofthefollowingtoolswouldbetheBESTchoicetousetoverifyapossiblecause?（）
A. Cabletester
B. Ohmmeter
C. Fieldstrengthmeter
D. PSUtester
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