Lenovo ThinkPad S430 - Page 115

Table5.Securitymenuitems(continued)
Menuitem
SubmenuitemSelectionComments
nopasswordpromptisdisplayed;
thecomputergoesaheadandloads
theoperatingsystem.Toprevent
unauthorizedaccess,youcanset
theuserauthenticationonthe
operatingsystem.
SetMinimumLength
•Disabled
•xcharacters
(4≤x≤12)
Specifyaminimumlengthfor
power-onpasswordsandharddisk
passwords.Ifyousetthesupervisor
passwordandspecifyaminimum
lengthforpasswords,noonebut
youcanchangethelength.
Power-OnPassword
•Disabled
•Enabled
Referto“Power-onpassword”on
page48.
HardDisk1Password•Disabled
•Enabled
Referto“Harddiskpasswords”on
page48
.
HardDisk2Password•Disabled
•Enabled
Referto“Harddiskpasswords”on
page48
.
SecurityChip
•Active
•Inactive
•Disabled
IfyouselectActive,thesecurity
chipisfunctional.Ifyouselect
Inactive,theSecurityChipoption
isvisible,butthesecuritychip
isnotfunctional.Ifyouselect
Disabled,theSecurityChipoption
ishiddenandthesecuritychipis
notfunctional.
SecurityReporting
Options
Enableordisablethefollowing
SecurityReportingOptions:
•BIOSROMStringReporting:
BIOStextstring
•CMOSReporting:CMOSdata
•NVRAMReporting:Security
datastoredintheAssetID
•SMBIOSReporting:SMBIOS
data
ClearSecurityChip
Enter
Cleartheencryptionkey.
Note:Thisitemisdisplayedonly
ifyouhaveselectedActiveforthe
SecurityChipoption.
PhysicalPresencefor
Provisioning
•Disabled
•Enabled
Thisoptionenablesordisablesthe
conrmationmessagewhenyou
changethesettingsofthesecurity
chip.
SecurityChip
PhysicalPresencefor
Clear
•Disabled
•Enabled
Thisoptionenablesordisablesthe
conrmationmessagewhenyou
clearthesecuritychip.
Chapter7.Advancedconguration99