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Chapter 2: Hardware installation
BIH11-IHP User’s Manual
Trusted Computing
TPM Device Selection
This item allows you to selects TPM device: PTT or dTPM. PTT - Enables PTT in SkuMgr dTPM
1.2 - Disables PTT in SkuMgr Warning! PTT / dTPM will be disabled and all data saved on it will
be lost.
Options: PTT (Default) / dTPM
Security Device Support
This item enables or disables BIOS support for security device. O.S. will not show Security
Device. TCG EFI protocol and INT1A interface will not be available.
Options: Enable (Default) / Disable
SHA-1 PCR Bank
This item enables or disables SHA-1 PCR Bank.
Options: Enable (Default) / Disable
SHA256 PCR Bank
This item enables or disables SHA256 PCR Bank.
Options: Enable (Default) / Disable
Pending operation
This item schedule an operation for the security device. Note: your computer will reboot
during restart in order to change state of security device.
Options: None (Default) / TPM Clear
Platform Hierarchy
This item enables or disables Platform Hierarchy.
Options: Enable (Default) / Disable
Storage Hierarchy
This item enables or disables Storage Hierarchy.
Options: Enable (Default) / Disable
Endorsement Hierarchy
This item enables or disables Endorsement Hierarchy.
Options: Enable (Default) / Disable
