Dell Vostro 5415 Vostro 14 5415 Service Manual - Page 66

Table 5. System setup options-Security menu, HDD1- Windows Boot Manager

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Table 5. System setup options-Security menu Security Attestation Enable Key Storage Enable SHA-256 Clear PPI Bypass for Clear Commands TPM Status UEFI Firmware Capsule Updates ● Disabled (Default) ● Enabled Provides for the user to control whether the TPM Endorsement Hierarchy is available to the OS. The options are: ● Disabled ● Enabled (Default) Provides for the user to control whether TPM Storage Hierarchy is available to the operating system. The options are: ● Disabled ● Enabled (Default) Provides the BIOS and the TPM to use the SHA-256 hash algorithm to extend measurements into the TPM PCRs during BIOS boot. The options are: ● Disabled ● Enabled (Default) Clears the TPM owner information, and returns the TPM to the default state. The options are: ● Disabled (Default) ● Enabled Controls the TPM Physical Presence Interface(PPI). When enabled, this setting will allow the OS to skip BIOS PPI user prompts when issuing the Clear command. The options are: ● Disabled (Default) ● Enabled Displays the Status of the TPM Module on the computer. The options are: ● Disabled ● Enabled (Default) Enable or disable BIOS updates through UEFI capsule update packages. By default, the option is enabled. Secure Boot Ensures the system boots using only to validated boot software. Table 6. System setup options-Boot menu Boot File Broswer Add Boot Option Windows Boot Manager: Displays the Default UEFI Boot Path of the computer Operating System and allows to navigate and select the EFI file. NOTE: Option may differ with the Linux Operating System. File Browser Del Boot Option Windows Boot Manager: Displays the Dell Boot Path of the Default Boot Option.. NOTE: Option may differ with the Linux Operating System. UEFI BOOT HDD1- Windows Boot Manager UEFI Onboard LAN IPv4 UEFI Onboard LAN IPv6 Displays the Device ID of the Secondary Storage of the computer. Displays the Device ID of the UEFI enabled Onboard IPv4 LAN controller. Displays the Device ID of the UEFI enabled Onboard IPv6 LAN controller. Table 7. System setup options-Exit menu 66 System setup

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Table 5. System setup options—Security menu
Security
Disabled (Default)
Enabled
Attestation Enable
Provides for the user to control whether the TPM Endorsement Hierarchy is
available to the OS. The options are:
Disabled
Enabled (Default)
Key Storage Enable
Provides for the user to control whether TPM Storage Hierarchy is available to
the operating system. The options are:
Disabled
Enabled (Default)
SHA-256
Provides the BIOS and the TPM to use the SHA-256 hash algorithm to extend
measurements into the TPM PCRs during BIOS boot. The options are:
Disabled
Enabled (Default)
Clear
Clears the TPM owner information, and returns the TPM to the default state.
The options are:
Disabled (Default)
Enabled
PPI Bypass for Clear Commands
Controls the TPM Physical Presence Interface(PPI). When enabled, this
setting will allow the OS to skip BIOS PPI user prompts when issuing the Clear
command. The options are:
Disabled (Default)
Enabled
TPM Status
Displays the Status of the TPM Module on the computer. The options are:
Disabled
Enabled (Default)
UEFI Firmware Capsule Updates
Enable or disable BIOS updates through UEFI capsule update packages.
By default, the option is enabled.
Secure Boot
Ensures the system boots using only to validated boot software.
Table 6. System setup options—Boot menu
Boot
File Broswer Add Boot Option
Windows Boot Manager:
Displays the Default UEFI Boot Path of the computer Operating System and
allows to navigate and select the EFI file.
NOTE:
Option may differ with the Linux Operating System.
File Browser Del Boot Option
Windows Boot Manager:
Displays the Dell Boot Path of the Default Boot Option..
NOTE:
Option may differ with the Linux Operating System.
UEFI BOOT
HDD1- Windows Boot Manager
Displays the Device ID of the Secondary Storage of the computer.
UEFI Onboard LAN IPv4
Displays the Device ID of the UEFI enabled Onboard IPv4 LAN controller.
UEFI Onboard LAN IPv6
Displays the Device ID of the UEFI enabled Onboard IPv6 LAN controller.
Table 7. System setup options—Exit menu
66
System setup