Reference Guide

Attribute Name Description
Possible values:
• Uefi — Enables booting to Unified Extensible Firmware Interface (UEFI) capable operating
systems.
• Legacy — (the default) Ensures compatibility with operating systems that do not support
UEFI.
NOTE: Legacy boot mode is not allowed when secure boot is enabled or legacy
option ROM is disabled.
BootSequence
Specifies the order in which a system searches for devices when trying to find an operating
system to boot. The BootSequence option allows users to customize the boot order and boot
ability of boot devices. The UEFI BIOS allows the selection of UEFI boot paths or Legacy boot
devices.
IntelSoftwareGuardExtensions
Table 7. IntelSoftwareGuardExtensions
Attribute Name Description
EnclaveSize Displays the memory allocation size for the Intel Software Guard Extension (SGX)
processor reserved memory.
Possible values:
• 32MB
• 64MB
• 128MB
• 256MB
NOTE: You cannot set the Enclave Reserve Memory Size using the Dell
Command | PowerShell Provider. One of the methods of setting Enclave
Reserve Memory Size is from the BIOS setup screen.
SgxLaunchControl
Sets the Intel Software Guard Extensions Launch Control Policy.
Possible values:
• IntelLocked - Locks SGX to support Intel Enclave Launch Provider.
• RuntimeSelectable - Allows operating system or hypervisor control of Enclave
Launch Provider.
SoftGuardEn
Configures Software Guard Extensions (SGX) feature. You can select Enabled or
SoftControlled if this option is disabled.
Possible values:
• Enabled
• Disabled
• SoftControlled
NOTE: Using the Dell Command | PowerShell Provider, you cannot do the
following:
• Disable this feature if the current state is Enabled or SoftControlled
• Enable this feature if the current state is SoftControlled
• Change this feature to SoftControlled if the current state is Enabled
NOTE: One of the methods of configuring Software Guard Extensions
(SGX) feature is from the BIOS setup screen.
8 Attributes supported in Dell Command | PowerShell Provider 2.3