单项选择题

An internal user has deleted a file named， pagefile.sys and is concerned this deletion may affect the computer. The user should be instructed to：（）

A.reboot the computer because Windows automatically generates a new page file.
B.add a new hard drive， format the drive and install Windows.
C.back up all data， reboot the computer and notify a desktop technician.
D.reformat the hard drive and reinstall Windows.

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热门试题

单项选择题AutomaticUpdatesshouldbeperformedtoensurethatthecomputerhasthelatest：（）

A.anti-virus definition file.
B.drivers installed.
C.release of the operating system.
D.security and software patches.

单项选择题AuserreportsthattheWindowsupdatefunctionwillnotrunonthecomputerbuttheInternetcanbeaccessed.TheuserisrunninganoriginalversionofWindowsXPProfessional.WhichofthefollowingisMOSTlikelythecause？（）

A.The user has not registered the copy of Windows.
B.The user has not applied at least Service Pack 1 to their system.
C.The user does not know what site to access for the updates.
D.The user needs to flush the DNS cache.

单项选择题WhichofthefollowingaretypesoffilesdownloadedduringanAutomaticUpdate？（）

A.critical updates
B.software updates
C.driver updates
D.virus definition updates

单项选择题AuserwhoisrunningWindowsXPProfessionalreportsthatthecomputermonitorstoppedfunctioningfollowinganinstallationofanupdateddriverforthevideocardandthatattemptstodeleteandre-installtheoriginaldriverhavenotcorrectedthesituation.WhichofthefollowingactionswouldbeBESTtocorrectthissituation？（）

A.Reset the system BIOS.
B.Use System Restore.
C.Change the color profile.
D.Replace the video card.

单项选择题Atechnicianissearchingaknowledgebaseforthecorrectmethodofremovingavirus.Theknowledgebasestatesthatthekey：HKEY_LOCAL_MACHINE MICROSOFT SOFTWARE CURRENTVERSION PAKneedstobedeleted.Whichofthefollowingshouldthetechnicianusetodeletethekey？（）

A.MSCONFIG
B.DEBUG
C.EVENTVIEWER
D.REGEDIT