Dell XPS 15-9570 Service Manual page 90

System Configuration
Enable Secure Digital (SD) Card
Enable Secure Digital (SD) Card Boot
Secure Digital (SD) Card Read-Only Mode
Table 9. System setup options—Video menu
Video
LCD Brightness
Table 10. System setup options—Security menu
Security
Admin Password
System Password
Strong Password
Password Configuration
Password Bypass
Password Change
Non-Admin Setup Changes
UEFI Capsule Firmware Updates
TPM 1.2 Security
Computrace(R)
CPU XD Support
OROM Keyboard Access
Admin Setup Lockout
Master Password Lockout
Table 11. System setup options—Secure boot menu
Secure Boot
Secure Boot Enable
Expert Key Management
Expert Key Management
Custom Mode Key Management
90 System setup
Enable or disable the SD card.
Enable or disable booting from the SD card.
Enable or disable the SD card read-only mode.
Set the panel brightness independently for battery and AC power.
Set, change, or delete the administrator password.
Set, change, or delete the system password.
Enable or disable strong passwords.
Control the minimum and maximum number of characters allowed for administrator
and system passwords.
Bypass system (boot) password and internal hard disk password prompts during a
system restart.
Enable or disable changes to the system and hard disk passwords when an
administrator password is set.
Determines whether changes to the setup option are permitted when an
administrator password is set.
Enable or disable BIOS updates through UEFI capsule update packages.
Enable or disable Trusted Platform Module (TPM) visibility to the operating system.
Enable or disable the BIOS module interface of the optional Computrace service.
Enable or disable the execute disable mode of the processor.
Enable or disable access to Option ROM (OROM) configuration screens during boot.
Enable to prevent users from entering the BIOS setup when an administrator
password is set.
Enable or disable master password support.
Enable or disable the secure boot feature.
Enable or disable expert key management.
Select custom values for expert key management.