Lenovo ThinkServer TS140 Manuel d'utilisateur Page 37

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Exitmenu
AfteryoufinishviewingorchangingsettingsintheSetupUtilityprogram,youcanchooseadesiredaction
fromtheExitmenutosavechanges,discardchanges,orloaddefaultvalues,andexittheprogram.Press
EntertoselecttheitemontheExitmenuandthenselectY eswhenpromptedtoconfirmtheaction.For
informationaboutexitingtheSetupUtilityprogram,see“ExitingfromtheSetupUtilityprogram”onpage27
.
TheExitmenucontainsthefollowingitems:
SaveChangesandExit:SavechangesandexittheSetupUtilityprogram.
DiscardChangesandExit:Discardchanges,loadpreviousvalues,andthenexittheSetupUtility
program.
LoadOptimalDefaults:Restoretheuserdefaultvaluesforalltheitems.
OSOptimizedDefaults:SelectEnabledtomeettheMicrosoftWindows8certificationrequirement.The
settingsfortheCSMsupport,bootmode,bootpriority,secureboot,andsecurityRollBackprevention
willbeaffected.
Settingthesystemdateandtime
ThistopicprovidesinstructionsonhowtosetthesystemdateandtimeintheSetupUtilityprogram.
TosetthesystemdateandtimeintheSetupUtilityprogram,dothefollowing:
1.StarttheSetupUtilityprogram.See“StartingtheSetupUtilityprogram”onpage21.
2.OntheMainmenu,selectSystemTime&Date.
3.UsetheTabkeytoswitchbetweendataelementsandtypethenumbersfromthekeyboardtosetthe
systemdateandtime.
4.PressF10tosavesettingsandexittheSetupUtilityprogram.
Usingpasswords
ByusingtheSetupUtilityprogram,youcansetpasswordstopreventunauthorizedaccesstoyourcomputer
anddata.Thefollowingtypesofpasswordsareavailable:
Power-OnPassword
AdministratorPassword
Youdonothavetosetanypasswordstouseyourcomputer.However,usingpasswordsimproves
computingsecurity.Ifyoudecidetosetanypasswords,readthefollowingsections.
Passwordconsiderations
Apasswordcanbeanycombinationofupto64alphabeticandnumericcharacters.Forsecurityreasons,it
isrecommendedtouseastrongpasswordthatcannotbeeasilycompromised.Tosetastrongpassword,
usethefollowingguidelines:
Haveatleasteightcharactersinlength
Containatleastonealphabeticcharacterandonenumericcharacter
SetupUtilityprogramandharddiskdrivepasswordsarenotcasesensitive
Notbeyournameoryourusername
Notbeacommonwordoracommonname
Besignificantlydifferentfromyourpreviouspasswords
Chapter5.Configuringtheserver25
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