Table 33. System setup optionsāPasswords menuī(continued)
Passwords
Allow Non-Admin PSID Revert
Enable Allow Non-Admin PSID Revert Controls access to the Physical Security ID (PSID) revert of NVMe hard-drives
from the Dell Security Manager prompt.
By default, the OFF option is disabled.
Table 34. System setup optionsāUpdate, Recovery menuī
Update, Recovery
UEFI Capsule Firmware Updates
Enable UEFI Capsule Firmware
Updates
Enables or disables BIOS updates through UEFI capsule update packages.
NOTE: Disabling this option blocks the BIOS updates from services such as
Microsoft Windows Update and Linux Vendor Firmware Service (LVFS).
By default, the ON option is enabled.
BIOS Recovery from Hard Drive Enables or disables the user to recover from certain corrupted BIOS conditions
from a recovery file on the user primary hard drive or an external USB key.
By default, the ON option is enabled.
NOTE: BIOS Recovery from Hard Drive is not available for self-encrypting
drives (SED).
NOTE: BIOS recovery is designed to fix the main BIOS block and cannot
work if the Boot Block is damaged. In addition, this feature cannot work
in the event of EC corruption, ME corruption, or a hardware issue. The
recovery image must exist on an unencrypted partition on the drive.
BIOS Downgrade
Allow BIOS Downgrade Controls flashing of the computer firmware to previous revisions.
By default, the ON option is enabled.
SupportAssist OS Recovery Enables or disables the boot flow for SupportAssist OS Recovery tool in the
event of certain computer errors.
By default, the ON option is enabled.
BIOSConnect Enables or disables cloud Service operating system recovery if the main
operating system fails to boot with the number of failures equal to or greater
than the value specified by the Auto operating system Recovery Threshold
setup option and local Service operating system does not boot or is not
installed.
By default, the ON option is enabled.
Dell Auto OS Recovery Threshold Allows you to control the automatic boot flow for SupportAssist System
Resolution Console and for Dell operating system Recovery Tool.
By default, the value of 2 option is selected.
Table 35. System setup optionsāSystem Management menuī
System Management
Service Tag Display the Service Tag of the computer.
Asset Tag Creates a computer Asset Tag that can be used by an IT administrator to
uniquely identify a particular computer.
NOTE: Once set in BIOS, the Asset Tag cannot be changed.
Wake on LAN/WLAN Enables or disables the computer to turn on by special LAN signals.
BIOS Setup 91
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