ThinkPad S440 - Page 103

Table5.Securitymenuitems(continued)
Menuitem
SubmenuitemSelectionComments
lengthforpasswords,noonebut
youcanchangethelength.
Power-OnPassword
•Disabled
•Enabled
Referto“Power-onpassword”on
page45
.
HardDisk1Password•Disabled
•Enabled
Referto“Harddiskpasswords”on
page46
.
HardDisk2Password•Disabled
•Enabled
Referto“Harddiskpasswords”on
page46
.
SecurityChip
•Active
•Inactive
•Disabled
IfyouselectActive,thesecurity
chipisfunctional.Ifyouselect
Inactive,theSecurityChipoption
isvisible,butthesecuritychip
isnotfunctional.Ifyouselect
Disabled,theSecurityChipoption
ishiddenandthesecuritychipis
notfunctional.
SecurityReporting
Options
Enableordisablethefollowing
SecurityReportingOptions:
•BIOSROMStringsReporting:
BIOStextstring
•CMOSReporting:CMOSdata
•NVRAMReporting:Security
datastoredintheAssetID
•SMBIOSReporting:SMBIOS
data
ClearSecurityChip
Enter
Cleartheencryptionkey.
Note:Thisitemisdisplayedonly
ifyouhaveselectedActiveforthe
SecurityChipoption.
PhysicalPresencefor
Provisioning
•Disabled
•Enabled
Thisoptionenablesordisablesthe
confirmationmessagewhenyou
changethesettingsofthesecurity
chip.
SecurityChip
PhysicalPresencefor
Clear
•Disabled
•Enabled
Thisoptionenablesordisablesthe
confirmationmessagewhenyou
clearthesecuritychip.
FlashBIOSUpdatingby
End-Users
•Disabled
•Enabled
IfyouselectEnabled,alluserscan
updatetheUEFIBIOS.Ifyouselect
Disabled,onlythepersonwho
knowsthesupervisorpasswordcan
updatetheUEFIBIOS.
UEFIBIOSUpdateOption
SecureRollBack
Prevention
•Disabled
•Enabled
IfyouselectDisabled,youcanflash
theolderversiontheUEFIBIOS.
Chapter8.Advancedconfiguration87