YouhaveaportablecomputerthatrunsWindowsXPProfessional.ThecomputersupportsAdvancedConfigurationandPowerInterface(ACPI).YouneedtoensurethatthecomputerentersSleepModewhenyouclosethelidofthecomputer.Whatshouldyoudo?（）
A.FromControlPanel,configurethePowerOptions.
B.FromtheSystemproperties,configuretheDataExecutionPreventionsettings.
C.FromtheServicesconsole,settheStartuptypefortheHumanInterfaceDevicesservicetoManual.
D.FromtheServicesconsole,settheStartuptypefortheUninterruptablePowerSupplyservicetoManual.
参考答案：A
