Dell Alienware Area-51m Service Manual page 104

System Configuration
Enable External USB Port
Audio
Keyboard Illumination
Keyboard Backlight Timeout on AC
Keyboard Backlight Timeout on Battery When the backlight is enabled, this feature defines the timeout value for the
Miscellaneous Devices
Table 5. System setup options—Video menu
Video
LCD Brightness
Dynamic Backlight Control
Table 6. System setup options—Security menu
Security
Admin Password
System Password
Internal HDD-0 Password
Strong Password
Password Configuration
Password Bypass
Password Change
Non-Admin Setup Changes
UEFI Capsule Firmware Updates
PTT Security
Computrace(R)
Admin Setup Lockout
Master Password Lockout
SMM Security Mitigation
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Enable or disable booting from USB mass storage devices connected to
external USB port.
Enable or disable the integrated audio controller.
Enables you to choose the operating mode of the keyboard illumination
feature.
When the backlight is enabled, this feature defines the timeout value for the
keyboard backlight when an AC adapter is plugged into the computer.
keyboard backlight when the computer is running only on battery power.
Enable or disable various onboard devices.
Set the panel brightness independently for Battery and AC power.
Enable or disable the dynamic backlight control.
Set, change, or delete the administrator password.
Set, change, or delete the system password.
Set, change, or delete the internal hard-disk drive 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 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.
Enable or disable the SMM Security Mitigation.