Lenovo ThinkServer RS140 - Page 52

•SecureBoot:Viewandsetsecurebootconfigurationparameters.
Startupmenu
TheStartupmenuintheSetupUtilityprogramprovidesaninterfacetohelpyouvieworchangetheserver
startupoptions,includingthestartupsequenceandbootpriorityforvariousdevices.Aftertheserver
restarts,changesinthestartupoptionstakeeffect.
Thestartupsequencespecifiestheorderinwhichtheserverchecksdevicestofindabootrecord.Theserver
startsfromthefirstbootrecordthatitfinds.Forexample,youcandefineastartupsequencethatchecksa
discintheopticaldrive,thencheckstheharddiskdrive,andthenchecksanetworkdevice.Forinformation
aboutsettingthestartupsequenceorselectingastartupdevice,see“Selectingastartupdevice”onpage42
.
TheStartupmenucontainsvariousconfigurationsubmenusanditems.Foreachsubmenuanditem,press
Entertoshowselectableoptionsandselectadesiredoptionbyusingtheupanddownarrowkeysortype
desiredvaluesfromthekeyboard.Someitemsaredisplayedonthemenuonlyiftheserversupportsthe
correspondingfeatures.
TheStartupmenucontainsthefollowingsubmenus:
•PrimaryBootSequence:Thissequenceisusedwhenthesystemispoweredupnormally.
•AutomaticBootSequence:Thissequenceisusedwhenacommunicationdevicewakesupthesystem.
•ErrorBootSequence:Thissequenceisusedwhenanerroroccurs.
TheStartupmenucontainsthefollowingitems:
•CSM:IfyouselectEnabled,youcaninstallanon-UEFIoperatingsystem.IfyouselectDisabled,you
caninstallaUEFIoperatingsystem.
•BootMode:Choosethebootpolicy.
•BootPriority:Setthebootpriorityofoperatingsystems.
•OptionsKeysDisplay:IfyouselectEnabled,theoptionkeyswillbedisplayedonthelogoscreen.Ifyou
selectDisabled,theoptionkeyswillnotbedisplayedonthelogoscreen.
•OptionsKeysDisplayStyle:ThisitemcontrolstheoptionkeysdisplaystylewhenyouselectEnabled
fortheOptionKeysDisplayitem.
–IfyouselectLegacy,themessage“PressF1toenterSetup,F12todisplayBootMenu”willbe
displayedonthelogoscreen.
–IfyouselectNormal,themessage“Tointerruptnormalstartup,pressEnter”willbedisplayedon
thelogoscreen.
Exitmenu
AfteryoufinishviewingorchangingsettingsintheSetupUtilityprogram,youcanchooseadesiredaction
fromtheExitmenutosavechanges,discardchanges,orloaddefaultvalues,andexittheprogram.Press
EntertoselecttheitemontheExitmenu,andthenselectYeswhenpromptedtoconfirmtheaction.For
informationaboutexitingtheSetupUtilityprogram,see“ExitingtheSetupUtilityprogram”onpage43.
40ThinkServerRS140UserGuideandHardwareMaintenanceManual