Dell XPS 13 9380 XPS 9380 Service Manual - Page 59

Keyboard Backlight with AC Power, UEFI Capsule Firmware Updates

Page 59 highlights

System Configuration Keyboard Backlight with AC Power Miscellaneous Devices Enable Camera When the backlight is enabled, if Fn+F10 keys are pressed to disable the backlight, the backlight stays off regardless of AC state. Enable or disable various onboard devices. Enable or disable the camera. Table 6. System setup options-Video menu Video LCD Brightness Set the panel brightness independently for Battery and AC power. Table 7. 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 PTT Security Computrace(R) CPU XD Support Admin Setup Lockout Master Password Lockout 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 Admin and System passwords. Bypass the System (Boot) Password and the internal HDD 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 Platform Trust Technology (PTT) visibility to the operating system. Enable or disable the BIOS module interface of the optional Computrace(R) Service from Absolute Software. Enable or disable the Execute Disable mode of the Processor. Enable to prevent users from entering Setup when an Admin Password is set. Disables the master password support. Hard Disk passwords need to be cleared before changing the setting. Table 8. System setup options-Secure Boot menu Secure Boot Secure Boot Enable Enable or disable the secure boot feature. Expert Key Management Expert Key Management Enable or disable Expert Key Management. Custom Mode Key Management Select the custom values for expert key management. System setup 59

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System
Configuration
Keyboard Backlight with AC Power
When the backlight is enabled, if Fn+F10 keys are pressed to disable the backlight, the
backlight stays
off
regardless of AC state.
Miscellaneous Devices
Enable or disable various onboard devices.
Enable Camera
Enable or disable the camera.
Table 6. System setup options—Video menu
Video
LCD Brightness
Set the panel brightness independently for Battery and AC power.
Table 7. System setup options—Security menu
Security
Admin Password
Set, change, or delete the administrator password.
System Password
Set, change, or delete the system password.
Strong Password
Enable or disable strong passwords.
Password
Configuration
Control the minimum and maximum number of characters allowed for Admin and
System passwords.
Password Bypass
Bypass the System (Boot) Password and the internal HDD password prompts during
a system restart.
Password Change
Enable or disable changes to the System and Hard Disk passwords when an
administrator password is set.
Non-Admin Setup Changes
Determines whether changes to the setup option are permitted when an
administrator password is set.
UEFI Capsule Firmware Updates
Enable or disable BIOS updates through UEFI capsule update packages.
PTT Security
Enable or disable Platform Trust Technology (PTT) visibility to the operating system.
Computrace(R)
Enable or disable the BIOS module interface of the optional Computrace(R) Service
from Absolute Software.
CPU XD Support
Enable or disable the Execute Disable mode of the Processor.
Admin Setup Lockout
Enable to prevent users from entering Setup when an Admin Password is set.
Master Password Lockout
Disables the master password support. Hard Disk passwords need to be cleared
before changing the setting.
Table 8. System setup options—Secure Boot menu
Secure Boot
Secure Boot Enable
Enable or disable the secure boot feature.
Expert Key Management
Expert Key Management
Enable or disable Expert Key Management.
Custom Mode Key Management
Select the custom values for expert key management.
System setup
59