Dell PowerEdge R250 Integrated Remote Access Controller 9 Attribute Registry - Page 386

Write Privilege Server Control License Required iDRAC Express or iDRAC Enterprise Dependency Not applicable BIOS.SysSecurity.TpmFirmware (Read or Write) Description Indicates the firmware version of the Trusted Platform Module (TPM). Legal Values None Default Value Not Applicable Write Privilege Server Control License Required iDRAC Express or iDRAC Enterprise Dependency Not applicable BIOS.SysSecurity.TpmInfo (Read or Write) Description Indicates the type of Trusted Platform Module, if present. Legal Values None Default Value Not Applicable Write Privilege Server Control License Required iDRAC Express or iDRAC Enterprise Dependency Not applicable BIOS.SysSecurity.TpmSecurity (Read or Write) Description Controls the reporting of the Trusted Platform Module (TPM) in the system. When set to Off, presence of the TPM is not reported to the Operating System (OS). When set to On with Pre-boot Measurements, BIOS will store Trusted Computing Group (TCG) compliant measurements to the TPM during POST. When set to On without Pre-boot Measurements, BIOS will bypass most pre-boot measurements. When set to On, presence of the TPM is reported to the OS and available for use. TPM 1.2 hardware - Off, OnPbm, OnNoPbm TPM 2.0 hardware - Off, On Legal Values ● Off ● OnPbm ● OnNoPbm ● On Default Value Not Applicable Write Privilege Server Control License Required iDRAC Express or iDRAC Enterprise Dependency Not applicable BIOS.SysSecurity.TpmStatus (Read or Write) Description Displays the current status of the Trusted Platform Module (TPM), and is applicable only for TPM 1.2. If the TPM is not present or TPM Security is set to Off, the value is set to Unknown. 386 BIOS Attributes