Service Manual

Table 5. System setup options—Boot Configuration menu (continued)
Boot Configuration
Secure Digital (SD) Card Boot Enables or disables Secure Digital (SD) Card boot.
Secure Boot
Enable Secure Boot Enables or disables checking of boot software (including firmware drivers and
the operating system).
Secure Boot Mode Modifies the behavior of Secure Boot to allow evaluation or enforcement of
UEFI driver signatures.
By default, Deployed Mode is selected.
Expert Key Management
Enable Custom Mode Enables or disables custom mode to allow keys in the PK, KEK, db, and dbx
security key databases to be modified.
Default: OFF
Table 6. System setup options—Integrated Devices menu
Integrated Devices
Date/Time
Date Sets the computer date in MM/DD/YYYY format. Changes to the date take
effect immediately.
Time Sets the computer time in HH/MM/SS 24-hour format. You can switch
between 12-hour and 24-hour clock. Changes to the time take effect
immediately.
Thunderbolt Adapter Configuration
Enable Thunderbolt Technology Support Enables or disables the Thunderbolt Technology feature and associated ports
and adapters.
Default: ON
Enable Thunderbolt Boot Support Enables or disables Thunderbolt adapter features during pre-boot.
Default: OFF
Enable Thunderbolt (and PCIe behind
TBT) pre-boot modules
Enables or disables the setting that allows PCIe devices that are connected via
a Thunderbolt adapter.
Default: OFF
Thunderbolt Security level Sets the Thunderbolt adapter security level within the operating system.
By default, User Authorization is selected.
Camera
Enable Camera Enables or disables the camera.
By default, Enable Camera is selected.
Audio
Enable Audio Enables or disables all integrated audio controller.
Default: ON
Enable Microphone Enables or disables microphone.
By default, Enable Microphone is selected.
Enable Internal Speaker Enables or disables internal speaker.
By default, Enable Internal Speaker is selected.
System setup 59