Chapter 4: UEFI BIOS
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and detected by the BIOS)
When a TPM (Trusted-Platform Module) device is detected in your machine, the following
information will be displayed.
•
TPM2.0 Device Found
•
Firmware Version
•
Vendor
Security Device Support
If this feature and the TPM jumper (JPT1) on the motherboard are both enabled, the onboard
security (TPM) device will be enabled in the BIOS to enhance data integrity and system
security. Please note that the OS will not show the security device. Neither TCG EFI protocol
nor INT1A interaction will be made available for use. If you have made changes on the setting
on this item, be sure to reboot the system for the change to take effect. The options are
Disable and
Enable
. If this option is set to Enable, the following screen and items will display:
•
Active PCR Banks
•
Available PCR Banks
SHA-1 PCR Bank
Select Enabled to enable SHA-1 PCR Bank support to enhance system security and data
integrity. The options are
Enabled
and Disabled.