Supermicro X11SSN Series User Manual page 81

Chapter 4: BIOS
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.
TPM2.0 UEFI Spec Version
Use this feature to select the Trusted Computing Group (TCG) specification version. Version
TCG_1_2 is compatible with Windows 8 and 10. Version TCG_2 is compatible with Windows
10 or later. The options are TCG_1_2 and TCG_2.
Physical Presence Spec Version
Use this feature to select the Physical Presence Interface version. This interace uses the
ACPI and allows the operating system and BIOS to work together to provide a platform for
users to administer the TPM. The options are 1.2 and 1.3.
Device Select
Use this feature to select the TPM version. TPM 1.2 will restrict support to TPM 1.2 devices.
TPM 2.0 will restrict support for TPM 2.0 devices. Select Auto to enable support for both
versions. The default setting is Auto.
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. The
options are Disabled and Enabled.
81