Reference Guide

UEFI shell based flash utilities, or Lifecycle Controller user
interface is disallowed.
Legal
Values
• Unlocked
• Limited
• Locked
Default
Value
Not Applicable
Write
Privilege
Server Control
License
Required
iDRAC Express or iDRAC Enterprise
Depende
ncy
None
BIOS.SysSecurity.IntelTxt (Read or Write)
Descripti
on
Enables or disables Trusted Execution technology.
NOTE: When the IntelTxt value is set to ‘on’, then the
following values are set: TpmActivation=NoChange
(Pending Value=NoChange), TpmClear=No (Pending
Value=No), TpmSecurity=OnPbm (Pending Value=OnPbm).
Legal
Values
• On
• Off
Default
Value
Not Applicable
Write
Privilege
Server Control
License
Required
iDRAC Express or iDRAC Enterprise
Depende
ncy
Read Only if:
• ProcSettings.ProcVirtualization is Disabled
• SysSecurity.TpmActivation is Deactivate
• SysSecurity.TpmActivation is Yes
• SysSecurity.TpmSecurity is not set to OnPbm
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