Lenovo System x3250 M4 - Page 83

Selectthischoicetoclearanadministratorpassword.See“Administratorpassword”onpage70
formoreinformation.
•SaveSettings
Selectthischoicetosavethechangesthatyouhavemadeinthesettings.
•RestoreSettings
Selectthischoicetocancelthechangesthatyouhavemadeinthesettingsandrestoretheprevious
settings.
•LoadDefaultSettings
Selectthischoicetocancelthechangesthatyouhavemadeinthesettingsandrestorethefactory
settings.
•ExitSetup
SelectthischoicetoexitfromtheSetuputility.Ifyouhavenotsavedthechangesthatyouhavemadein
thesettings,youareaskedwhetheryouwanttosavethechangesorexitwithoutsavingthem.
Passwords
FromtheUserSecuritymenuchoice,youcanset,change,anddeleteapower-onpasswordandan
administratorpassword.
TheUserSecuritymenuchoiceisonthefullSetuputilitymenuonly.
Ifyousetonlyapower-onpassword,youmusttypethepower-onpasswordtocompletethesystemstartup
andtohaveaccesstothefullSetuputilitymenu.
Anadministratorpasswordisintendedtobeusedbyasystemadministrator;itlimitsaccesstothefullSetup
utilitymenu.Ifyousetonlyanadministratorpassword,youdonothavetotypeapasswordtocompletethe
systemstartup,butyoumusttypetheadministratorpasswordtoaccesstheSetuputilitymenu.
Ifyousetapower-onpasswordforauserandanadministratorpasswordforasystemadministrator,you
musttypethepower-onpasswordtocompletethesystemstartup.Asystemadministratorwhotypesthe
administratorpasswordhasaccesstothefullSetuputilitymenu;thesystemadministratorcangivetheuser
authoritytoset,change,anddeletethepower-onpassword.Auserwhotypesthepower-onpasswordhas
accesstoonlythelimitedSetuputilitymenu;theusercanset,change,anddeletethepower-onpassword,if
thesystemadministratorhasgiventheuserthatauthority.
Power-onpassword
Ifapower-onpasswordisset,whenyouturnontheserver,youmusttypethepower-onpasswordto
completethesystemstartup.Youcanuseanycombinationof6-20printableASCIIcharactersforthe
password.
Whenapower-onpasswordisset,youcanenabletheUnattendedStartmode,inwhichthekeyboardand
mouseremainlockedbuttheoperatingsystemcanstart.Youcanunlockthekeyboardandmouseby
typingthepower-onpassword.
Ifyouforgetthepower-onpassword,youcanregainaccesstotheserverinanyofthefollowingways:
•Ifanadministratorpasswordisset,typetheadministratorpasswordatthepasswordprompt.Startthe
Setuputilityandresetthepower-onpassword.
Attention:Ifyousetanadministratorpasswordandthenforgetit,thereisnowaytochange,override,or
removeit.Youmustreplacethesystemboard.
•Removethebatteryfromtheserver,wait30seconds,andthenreinstallit.
Chapter3.Configurationinformationandinstructions69