YouaretheadministratorofExamSheet.net‘snetwork.AusernamedPeterrequestsassistancewithhisWindows2000Professionalportablecomputer.Peterispreparingforextensiveairtravelandwantstooptimizethebatterylifeforhisnotebookcomputer.YouwanttoconfigurePeter‘scomputersothatthestateofhisapplicationsanddatacanbesavedandquicklyrestoredwhenhepressedtheSleepbutton.Youdonotwanthimtoloseanydatainthecasethebatteryfails.Whatshouldyoudo?（）
A.ConfigurethepoweroptionstousetheAlwaysOnpowerscheme.
B.ConfigurethepoweroptionstousetheHibernationoption.
C.ConfigurethepoweroptionstousetheStandbyoption.
D.ConfigurethepoweroptionstousetheMaxBatterypowerscheme.
E.ConfigurethepoweroptionstousethePortable\/Laptoppowerscheme.
参考答案：B
