NEC Express5800 Maintenance Manual page 86

Chapter 2 Convenient Features
For details about the options, see the table below.
Option
TPM Configuration
TPM Support
TPM State
Pending TPM operation
Current TPM Status Information
TPM Enabled Status
TPM Active Status
TPM Owner Status
Intel(R) TXT Configuration
Intel TXT Support
VT-x
VT-d
Express5800/A1040b, A2040b, A2020b, A2010b Maintenance Guide
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Parameter
–
[Disabled]
Enable or disable Trusted Platform Module feature.
Enabled
When set to Enabled, options under Current TPM
Status Information are displayed. This option is
inaccessible when Intel TXT Support is set to Enabled.
TPM feature is not supported on VMware ESXi.
[Disabled]
Enable or disable TPM features. This option can be
Enabled
selected when TPM Support is set to Enabled. This
option is inaccessible when Intel TXT Support is set to
Enabled.
[None]
Configure TPM operation.
Enable Take Ownership
This option can be selected when TPM State is set to
Disable Take Ownership
Enabled. This option is inaccessible when Intel TXT
TPM Clear
Support is set to Enabled.
–
Enabled Shows the cuurent status of TPM feature (display only).
Disabled This option is displayed only when TPM Support is set to
Enabled.
Activated
Deactivated
Owned
UnOwned
–
[Disabled] Enable or disable Trusted Execution Technology feature.
Enabled This option can be selected when VT-x, VT-d, and TPM
State are set to Enabled.
Disabled Enable or disable Intel(R) Virtualization Technology
[Enabled] (feature to virtualize processor). This option is
inaccessible when Intel TXT Support is set to Enabled.
Disabled Enable or disable Intel(R) Virtualization Technology for
[Enabled] Directed I/O feature (Virtualization of I/O feature). This
option is displayed only when the installed processor
supports this feature. This option is inaccessible when
Intel TXT Support is set to Enabled.
Descriptions
–
–
–
[ ]: Factory settings
1. System BIOS