ThinkPad Yoga14 - Page 85

Table5.Securitymenuitems(continued)
Menuitem
SubmenuitemSelectionComments
Note:Thisitemisavailablewhen
SecurityChipissetasActive.
ClearSecurityChip
EnterThisoptionisusedtoclear
encryptionkeys.Itwill
notbepossibletoaccess
already-encrypteddataafter
thesekeysarecleared.
Note:Thisitemisavailablewhen
SecurityChipissetasActive.
Intel(R)TXTFeature
•Disabled
•Enabled
EnableordisabletheIntelTrusted
ExecutionTechnology(TXT)feature.
IntelTXTisahardware-based
securitytechnologythatestablishes
arootoftrusttoprotectinformation
fromsoftware-basedattacks.
Note:TheIntel(R)TXTFeature
itemisonlyavailableonmodelsthat
supporttheIntelvPro™technology.
PhysicalPresencefor
Provisioning
•Disabled
•Enabled
Thisoptionenablesordisables
confirmationofauserphysical
presencewhenprovisioningthe
securitychip.
IfyouselectEnabled,auser
confirmationscreenwillbe
displayedwhenprovisioningthe
securitychip.
IfyouselectDisabled,nouser
confirmationscreenwillbe
displayedwhenprovisioningthe
securitychip.
PhysicalPresencefor
Clear
•Disabled
•Enabled
Thisoptionenablesordisables
confirmationofauserphysical
presencewhenclearingthesecurity
chip.
IfyouselectEnabled,auser
confirmationscreenwillbe
displayedwhenclearingthesecurity
chip.
IfyouselectDisabled,nouser
confirmationscreenwillbe
displayedwhenclearingthesecurity
chip.
Chapter5.Advancedconfiguration69