Lenovo ThinkPad T430 - Startup Menu

Table6.Securitymenuitems(continued)
Menuitem
Submenuitem
Value
Comments
•Permanently
Disabled
isanoptionalmonitoringservicefromAbsolute
Software.
Note:Ifyousetthecomputracemodule
activationtoPermanentlyDisabled,youwillbe
unabletoenablethissettingagain.
SecureBoot
•Disabled
•Enabled
EnableordisabletheUEFISecureBootfeature.
SelectEnabletopreventunauthorizedoperating
systemsfromrunningatboottime.
SelectDisabledtoallowanyoperatingsystems
torunatboottime.
PlatformMode
•UserMode
•SetupMode
Specifythesystemisoperatinginsetupmode
orusermode.
SecureBootMode•StandardMode
•CustomMode
SpecifytheSecureBootmode.
ResettoSetupMode
Thisoptionisusedtoclearthecurrentplatform
keyandputthesystemintoSetupMode.You
caninstallyourownplatformkeyandcustomize
theSecureBootsignaturedatabasesinSetup
Mode.SecureBootmodewillbesettoCustom
Mode.
SecureBoot
RestoreFactoryKeys
Startupmenu
Youmightneedtochangethecomputerstartupsettings.Todoso,selectStartupfromtheThinkPad
Setupmainmenu.
Attention:
•Afteryouchangeyourstartupsequence,youmustbeextremelycarefulnottospecifyawrongdevice
duringacopy,asave,oraformatoperation.Ifyouspecifyawrongdevice,yourdataandprograms
mightbeerasedoroverwritten.
•IfyouareusingtheBitLockerdriveencryption,youshouldnotchangethestartupsequence.BitLocker
driveencryptiondetectsthechangeofstartupsequenceandlocksthecomputerfrombooting.
Changingthestartupsequence
Tochangethestartupsequence,dothefollowing:
1.SelectBootorNetwork,thenpressEnter.Thedefaultbootlistisdisplayed,showingtheorderinwhich
deviceswillbestartedup,evendevicesthatarenotattachedtoorinstalledonyourcomputerarelisted.
•UsetheBootsubmenutospecifythestartupsequencethatrunswhenyouturnonthepower.
•UsetheNetworksubmenutospecifythestartupsequencethatrunswhenWakeonLANisenabled.
WakeonLANiscommonlyusedbyLANadministratorsincorporatenetworkstogetremoteaccess
toyourcomputer.
2.Setthestartuporderbyusingthefollowingkeys:
•Usecursorkeystoselectadevice.
•UseF6orthecombinationofShiftand+tomovethedeviceuptoahigherpriority.
126UserGuide