Dell OptiPlex XE4 Tower Service Manual page 112

Table 13. System setup options—Passwords menu (continued)
Passwords
Minimum Characters
Password Bypass
Password Changes
Enable Non-Admin Password Changes
Admin Setup Lockout
Enable Admin Setup Lockout
Master Password Lockout
Enable Master Password Lockout
Allow Non-Admin PSID Revert
Enable Allow Non-Admin PSID Revert
Table 14. System setup options—Update, Recovery menu
Update, Recovery
UEFI Capsule Firmware Updates
BIOS Recovery from Hard Drive
BIOS Downgrade
Allow BIOS Downgrade
SupportAssist OS Recovery
BIOSConnect
Dell Auto OS Recovery Threshold
112 BIOS setup
Set the minimum characters allowed for password.
When enabled, this always prompts for computer and internal hard drive
passwords when powered on from the off state.
By default, the Disabled option is enabled.
Enable or disable to change computer and hard drive password without the
need for admin password.
By default, the option is enabled.
Enables administrators control over how their users can or cannot access BIOS
setup.
By default, the option is disabled.
When enabled, this will disable the master password support.
By default, the option is disabled.
Controls access to the Physical Security ID (PSID) revert of NVMe hard-drives
from the Dell Security Manager prompt.
By default, the option is disabled.
Enable or disable BIOS updates through UEFI capsule update packages.
By default, the option is enabled.
Enables 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 option is enabled.
Enable or disable the flashing of the computer firmware to previous revision is
blocked.
By default, the option is enabled.
Enable or disable the boot flow for SupportAssist OS Recovery tool in the
event of certain computer errors.
By default, the option is enabled.
Enable or disable cloud Service OS 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 OS Recovery Threshold setup option and local Service OS does not
boot or is not installed.
By default, the option is enabled.
Controls the automatic boot flow for SupportAssist System Resolution Console
and for Dell OS Recovery Tool.
By default, the threshold value is set to 2.