Dell Alienware Aurora R4 (Late 2011) - Manual (Page 148)

148 System Setup Utility
OptionROM Display Screen
Allows you to display or hide the RAID
Option ROM screen during POST.
Advanced — CPU Configuration
Hyper-threading Technology
If disabled only one thread per enabled
core is active.
XD Bit Capability
Enable XD Bit Capability to allow the
processor to distinguish between the bits
of code that can be executed and the ones
that cannot be executed.
Intel(R) Speedstep tech
If enabled, the processor clock speed and
core voltage are adjusted dynamically
based on the processor load.
Active Processor Cores
Allows you to enable the number of cores
in each processor package. Options 1-5.
Advanced — Integrated Devices
USB Controller
Allows you to enable or disable the
integrated USB controller.
HD Audio
Allows you to enable or disable the
integrated audio controller.
Onboard LAN Controller
Allows you to enable or disable the
onboard LAN controller.
Launch PXE OpROM
Allows you to enable or disable the boot
option for legacy network devices.
PCH SATA Configuration
SATA Mode
Allows you to configure the integrated
hard drive controller to AHCI or RAID.
Advanced — Power Management Setup
Suspend Mode
Sets the energy-saving mode of the ACPI
function.
AC Recovery
Sets what action the computer takes
when power is restored.
Auto Power On
Allows the computer to start up at a
certain time.
Auto Power On Date
Allows you to set RTC Wake Up Date.
book.book Page 148 Wednesday, May 16, 2012 2:37 PM