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Dell Alienware Aurora (Late 2009) User Manual

Page 113

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CHAPTER 22: SYSTEM SETUP

BIOS Security Features
Change Supervisor Password

Allows you to change the supervisor

password.

Change User Password

Allows you to change the user

password. You cannot use the user

password to enter the BIOS setup,

during POST.

Exit
Exit Options

Provides options to Save Changes

and Exit, Discard Changes and Exit,

Load Optimal Defaults, and Discard

Changes.

Overvoltage Configuration Submenu
CPU Temperature Sensor

Displays the processor temperature in

Celsius and Fahrenheit.

VCore

Displays processor core voltage.

Dynamic CPU VCore Offset

Processor core voltage offset.

DDR3 Memory Voltage

Adjust the DDR3 memory voltage.

IOH Voltage

Adjust the IOH voltage.

QPI and Uncore Voltage

(available on Aurora and Aurora ALX

only)

Adjust QPI and uncore voltage.

DMI and Uncore Voltage

(available on Aurora-R2 only)

Adjust DMI and uncore voltage.