Reference Guide

Option Sub-option Arguments Description
onwithoutpbm Directs the BIOS to bypass the preboot
measurements.
Example:
A:>syscfg tpm --
tpmsecurity=onwithoutpbm
--setuppwdoverride
--
tpmactivation
enabled Enables and activates the TPM feature.
disabled Disables and deactivates the TPM feature.
nochange Does not alter the operational state of the
TPM feature.
Example:
A:>syscfg tpm --
tpmactivation=enabled --
setuppwdoverride
NOTE: You cannot set tpmactivation
when tpmsecurity is set to off.
NOTE: After setting tpmactivation to
enabled or disabled, if you reboot your
system,
DTK displays the TPM
Configuration Honoured system
will reset and the system
reboots again message and reboots.
NOTE: When you set tpmactivation to
enabled or disabled, DTK displays the
value of tpmactivation as nochange.
However, the TPM feature is activated/
deactivated when you reboot the
system.
--tpmclear
NA Clears the contents of the TPM chip without
erasing the tpmsecurity and tpmactivation
settings.
Example:
A:>syscfg tpm --
tpmactivation=enabled --tpmclear
--setuppwdoverride
--undotpmclear
NA
Cancels the result of the tpmclear setting. If
you specify this setting before specifying the
tpmclear setting, the There is currently
no pending TPM Clear request
message is displayed.
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