Dell EMC PowerEdge R550 Manuel de référence - Page 18

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Table 18. System Profile Settings details (continued)

Option

Workload Profile

CPU Interconnect Bus Link

Power Management

PCI ASPM L1 Link Power

Management

System Security

To view the System Security screen, power on the system, press F2, and click System Setup Main Menu > System BIOS >

System Security.

Table 19. System Security details

Option

CPU AES-NI

System Password

Setup Password

Password Status

TPM Information

Table 20. TPM 1.2 security information

Option

Description

TPM Information

TPM Security

Enables you to control the reporting mode of the TPM. The TPM Security option is set to Off by

default. You can only modify the TPM Status, and TPM Activation if the TPM Status field is set to

either On with Pre-boot Measurements or On without Pre-boot Measurements.

When TPM 1.2 is installed, the TPM Security option is set to Off, On with Pre-boot Measurements,

or On without Pre-boot Measurements.

TPM Information

Displays the operational state of the TPM.

TPM Firmware

Indicates the firmware version of the TPM.

TPM Status

Specifies the TPM status.

TPM Command

Controls the Trusted Platform Module (TPM). When set to None, no command is sent to the TPM.

When set to Activate, the TPM is enabled and activated. When set to Deactivate, the TPM is disabled

and deactivated. When set to Clear, all the contents of the TPM are cleared. This option is set to None

by default.

Pre-operating system management applications

Description

NOTE:

This option can be disabled only if the C States option in the Custom mode is set

to disabled.

NOTE:

When C States is set to Enabled in the Custom mode, changing the Monitor/

Mwait setting does not impact the system power or performance.

This option allows the user to specify the targeted workload of a server. It allows

optimization of performance based on the workload type. This option is set to Not

Configured by default.

Enables or disables the CPU Interconnect Bus Link Power Management. This option is set to

Enabled by default.

Enables or disables the PCI ASPM L1 Link Power Management. This option is set to

Enabled by default.

Description

Improves the speed of applications by performing encryption and decryption by using

the Advanced Encryption Standard Instruction Set (AES-NI). This option is set to

Enabled by default.

Sets the system password. This option is set to Enabled by default and is read-only if

the password jumper is not installed in the system.

Sets the setup password. This option is read-only if the password jumper is not installed

in the system.

Locks the system password. This option is set to Unlocked by default.

Indicates the type of Trusted Platform Module, if present.

NOTE:

The TPM menu is available only when the TPM module is installed.