AdvancedOnboard Device Configuration

Onboard Audio Controller

Allows you to enable or disable the onboard

 

audio controller.

SATA Mode

Allows you to configure the integrated hard drive

 

controller to ATA or AHCI.

Onboard LAN Controller

Allows you to enable or disable the onboard

 

LAN controller.

Onboard LAN Boot ROM Allows you to enable or disable the ROM of the onboard LAN controller.

BootBoot Settings Configuration

Numlock Key

Select power-on state for numlock.

Keyboard Errors

Displays keyboard-related errors during boot.

USB Boot Support

Allows you to enable or disable booting from

 

USB mass-storage devices.

Boot Mode

Allows you to select the type of boot.

Secure Boot Control

Allows you to enable or disable the secure

 

boot control.

 

NOTE: To enable this feature, the computer must be

 

in the UEFI boot mode and the Load Legacy OPROM

 

must be set to never.

Secure Boot Mode

Allows you to select custom (clear secure boot

 

database) or standard (fixed secure boot policy)

 

secure boot mode.

 

BootClear Secure Boot Database

 

 

Manage All Keys (PK, KEK,

Displays the keys in the database.

db, dbx)

 

Delete All Keys

Allows you to delete all the keys.

Reset All Keys

Allows you to reset all the keys.

Load Legacy OPROM

Allows you to load the legacy OPROM when in the

 

UEFI boot mode.

1st Boot

Displays the first boot device.

2nd Boot

Displays the second boot device.

3rd Boot

Displays the third boot device.

4th Boot

Displays the fourth boot device.

5th Boot

Displays the fifth boot device.

80 System Setup

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Dell X87001253BLK, XPS 8700 manual Onboard Audio Controller