Supermicro X12STH-F/LN4F Manual page 91

Chapter 4: BIOS
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Available PCR banks
SHA-1 PCR Bank
Use this feature to disable or enable the SHA-1 Platform Configuration Register (PCR) bank
for the installed TPM device. The options are Disabled and Enabled.
SHA256 PCR Bank
Use this feature to disable or enable the SHA256 Platform Configuration Register (PCR) bank
for the installed TPM device. The options are Disabled and Enabled.
Pending Operation
Use this feature to schedule a TPM-related operation to be performed by a security device
for system data integrity. Your system will reboot to carry out a pending TPM operation. The
options are None and TPM Clear.
Platform Hierarchy
Use this feature to disable or enable platform hierarchy for platform protection. The options
are Disabled and Enabled.
Storage Hierarchy
Use this feature to disable or enable storage hierarchy for cryptographic protection. The
options are Disabled and Enabled.
Endorsement Hierarchy
Use this feature to disable or enable endorsement hierarchy for privacy control. The options
are Disabled and Enabled.
TPM 2.0 UEFI Spec Version
Use this feature to select the TCG2 spec version. The options are TCG_1_2 and TCG_2.
Physical Presence Spec Version
Use this feature to select the Physical Presence Spec version. The options are 1.2 and 1.3.
PH Randomization
Use this feature to disable or enable Platform Hierarchy (PH) Randomization. The options
are Disabled and Enabled.
TXT Support
Intel Trusted Execution Technology (TXT) helps protect against software-based attacks and
ensures protection, confidentiality, and integrity of data stored or created on the system. Use
this feature to enable or disable TXT Support. The options are Disabled and Enabled.
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