Reference Guide

Table Of Contents
--TpmPpiAcpi
Table 423. --TpmPpiAcpi
Attribute Details Description
Valid Argument Enabled, Disabled
Enables or disables the Physical Presence Interface (PPI) commands for TPM ACPI.
--TpmPpiClearOverride
Table 424. --TpmPpiClearOverride
Attribute Details Description
Valid Argument Enabled, Disabled
When enabled, tpmppiclearoverride, performing the TPM clear command within operating system does
not require user's interaction. When disabled, performing the TPM clear command within operating
system requires user's interaction.
NOTE: You can enable Tpmppiclearoverride in manufacturing mode or while setting up the
BIOS Setup Administrator password.
--TpmPpiDpo
Table 425. --TpmPpiDpo
Attribute Details Description
Valid Argument Enabled, Disabled
Enables or disables physical presence for the TPM ACPI PPI deprovision operations.
--TpmPpiPo
Table 426. --TpmPpiPo
Attribute Details Description
Valid Argument Enabled, Disabled
Enables or disables physical presence for the TPM ACPI PPI provision operations.
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