Reference Guide

Table 408. --SfuEnabled (continued)
Attribute Details Description
Enables the verification of digital signatures in the BIOS update payload prior to the
update. If yes, the system BIOS can be updated to versions that have valid digital
signatures. However, it is not possible to restore the value.
--SgxLaunchControl
Table 409. --SgxLaunchControl
Attribute Details Description
Valid Argument IntelLocked, RuntimeSelectable
Sets the Intel Software Guard Extensions Launch Control Policy by using the following
options:
● IntelLocked—Locks SGX to support Intel Enclave Launch Provider.
● RuntimeSelectable—Allows operating system or hypervisor control of Enclave
Launch Provider.
--SHA256
Table 410. --SHA256
Attribute Details Description
Valid Argument Disabled, Enabled, SHA384, SHA512
Sets the hash algorithm used for TPM 2.0 measurements.
● Disabled—Sets hash algorithm to disabled
● Enabled—Sets hash algorithm to enabled
● SHA384—Sets hash algorithm to SHA-384
● SHA512—Sets hash algorithm to SHA-512
NOTE: This value cannot be changed if TPM is already owned.
--UsbPortsSide
Table 411. --UsbPortsSide
Attribute Details Description
Valid Argument Enabled, Disabled
Enables or disables USB ports available on the side.
● Enabled—Enables the USB ports available on the side.
● Disabled—Disables the USB ports available on the side.
--SignOfLifeIndication
Table 412. --SignOfLifeIndication
Attribute Details Description
Valid Argument Enabled, Disabled
During post, system acknowledges that the power button has been pressed in a manner
that the user can either hear or feel.
Options for Dell Command | Configure 4.x 113