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BIOS Item Contents
▶
Trusted Computing
▶
Security Device Support
This setting enables/disables BIOS support for security device. When set to
[Disable], the OS will not show security device. TCG EFI protocol and INT1A
interface will not be available.
▶
SHA256 PCR Bank
These settings enable/disable the SHA-1 PCR Bank and SHA256 PCR Bank.
▶
Pending Operation
When
Security Device Support
is set to [Enable],
Pending Operation
will appear.
Set this item to [TPM Clear] to clear all data secured by TPM or [None] to discard
the selection. It is advised that users should routinely back up their TPM secured
data.
▶
Platform Hierarchy, Storage Hierarchy, Endorsement Hierarchy
These settings enable/disable the Platform Hierarchy, Storage Hierarchy and
Endorsement Hierarchy.
▶
Physical Presence Spec Version
This settings show the Physical Presence Spec Version.
▶
TPM 2.0 Interface Type
This setting shows the TPM 2.0 Interface Type.
▶
PH Randomization
This setting enables/disables PH Randomization.
▶
Device Select
Select your TPM device throgh this setting.