Table 28. System Setup options—Boot Configuration menu(continued)
Boot Configuration
NOTE: To enable Secure Boot, the computer is required to be in UEFI boot
mode and the Enable Legacy Option ROMs option is required to be turned
off.
Enable Microsoft UEFI CA When disabled, the UEFI CA is removed from the BIOS UEFI Secure Boot
database.
NOTE: When disabled, the Microsoft UEFI CA can cause your computer
to not boot, computer graphics may not function, some devices may not
function properly, and the computer could become unrecoverable.
By default, the Enable Microsoft UEFI CA option is enabled.
For additional security, Dell Technologies recommends keeping the Microsoft
UEFI CA option enabled to ensure the broadest compatibility with devices and
operating systems.
NOTE: To view this option, enable Advanced Setup mode as described in
View Advanced Setup options.
Secure Boot Mode Enables or disables the Secure Boot operation mode.
By default, the Deployed Mode is selected. Deployed Mode should be selected
for normal operation of Secure Boot.
NOTE: To view this option, enable Advanced Setup mode as described in
View Advanced Setup options.
Expert Key Management
Enable Custom Mode Enables or disables the keys in the PK, KEK, db, and dbx security key databases
to be modified.
By default, the Enable Custom Mode option is disabled.
NOTE: To view this option, enable Advanced Setup mode as described in
View Advanced Setup options.
Custom Mode Key Management Selects the custom values for expert key management.
By default, the PK option is selected.
NOTE: To view this option, enable Advanced Setup mode as described in
View Advanced Setup options.
Table 29. System Setup options—Integrated Devices menu
Integrated Devices
Date/Time
Date Sets the computer date in MM/DD/YYYY format. Changes to the date format
take effect immediately.
Time Sets the computer time in HH/MM/SS 24-hour format. You can switch between
a 12-hour or 24-hour clock. Changes to the time format take effect immediately.
Camera
Enable Camera Enables the camera.
By default, the Enable Camera option is enabled.
NOTE: Depending on the configuration ordered, the camera setup option
may not be available.
Audio
Enable Audio Enables all integrated audio controller.
92 BIOS Setup
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