Lenovo ThinkPad X131e User Manual

•F6orthecombinationofShiftand+:Changetoahighervalue.
4.PressF10tosavethechangesandrestartthesystem.
Securitymenu
Ifyouneedtosetthesecurityfeaturesofyourcomputer,selectSecurityfromtheThinkPadSetupprogram
mainmenu.
Notes:
•Thedefaultsettingsarealreadyoptimizedforyou.Ifyouconsiderchangingthecomputerconguration,
proceedwithextremecaution.Settingthecongurationincorrectlymightcauseunexpectedresults.
•Oneachsubmenu,youcanenableafunctionbyselectingEnabled,ordisableitbyselectingDisabled.
Thefollowingsubmenuisdisplayed:
•Password:Setapassword.
•UEFIBIOSUpdateOption:SpecifythesettingsforFlashUEFIBIOSupdate.
•MemoryProtection:SpecifythesettingsfortheDataExecutionPreventionfeature.
•Virtualization:EnableordisablethesettingsforIntelVirtualizationTechnologyandIntelVT-dFeature(for
modelswithanIntelCPU),orAMD-V™Technology(formodelswithanAMDCPU).
•I/OPortAccess:EnableordisabletheaccesstoindividualI/Oports.
•Anti-Theft:EnableordisabletheUEFIBIOSinterfacetoactivateanti-theftservices,suchasComputrace.
ThefollowingtableshowsthecontentsoftheSecuritymenu.
Notes:
•Someitemsaredisplayedonthemenuonlyifthecomputersupportsthecorrespondingfeatures.
•Defaultvaluesareinboldface.
Table5.Securitymenuitems
Menuitem
SubmenuitemSelectionComments
SupervisorPassword
•Disabled
•Enabled
Referto“Supervisor
password”onpage48.
LockUEFIBIOSSettings
(Windows7)
LockUEFISettings
(Windows8)
•Disabled
•Enabled
Enablesordisablesthe
functionthatprotects
itemsintheThinkPad
Setupprogramfrom
beingchangedbyauser
whodoesnothavethe
supervisorpassword.
Bydefault,thisissetto
Disabled.Ifyousetthe
supervisorpasswordand
enablethisfunction,no
onebutyoucanchange
anyitemsintheThinkPad
Setupprogram.
Securitychip
•Enabled
•Inactive
•Disabled
IfyouselectActive,the
securitychipisfunctional.
IfyouselectInactive,the
securitychipisvisible,
butisnotfunctional.If
Password
Chapter7.Advancedconguration95

Lenovo ThinkPad X131e Specifications

General

Display diagonal	11.6 \
Display resolution	1366 x 768 pixels
Indication light	Yes
Infrared data port	No
Internal memory	2 GB
Memory clock speed	1600 MHz

Weight and Dimensions

Depth	216 mm
Height	32.3 mm