Alienware 13 Service Manual page 77

Main
Second HDD
AC Adapter Type
System Memory
Extended Memory
Memory Speed
Advanced
Intel(R) SpeedStep Technology
Virtualization
Integrated NIC
USB Emulation
USB PowerShare
USB Wake Support
SATA Operation
Adapter Warnings
Function Key Behavior
Express Charge
Battery Health
External USB Ports
Displays the type of secondary hard-drive installed.
Displays the type of AC adapter connected to your
computer.
Displays the system memory.
Displays the extended memory.
Displays the memory speed.
Allows you to enable or disable Intel (R) Speedstep
Technology.
NOTE: If enabled, the processor clock speed and core
voltage are adjusted dynamically based on the
processor load.
Default: Enabled
Allows you to enable or disable the Intel Virtualization
technology. Default: Enabled
Allows you to enable or disable the on-board LAN
controller. Default: Enabled
Allows you to enable or disable the USB emulation feature.
This feature defines how the BIOS, in the absence of a USB-
aware operating system, handles USB devices. USB
emulation is always enabled during POST.
NOTE: You cannot boot any type of USB device
(floppy, hard drive, or memory key) when this option
is off.
Default: Enabled
Allows you to charge USB devices when the computer is
turned off or in standby mode. Default: Enabled
Allows you to enable USB devices to wake the computer
from standby or to disable the USB wake support feature.
NOTE: If USB PowerShare is enabled, a device
connected to the USB PowerShare connector may not
wake the computer.
Default: Disabled
Allows you to configure the operating mode of the
integrated SATA hard drive controller. Default: AHCI
Allows you to choose if the computer should display warning
messages when you use AC adapters that are not supported
by your computer. Default: Enabled
Allows you to set function key or multimedia key as the
default function key behavior. Default: Function key
Allows you to charge your computer battery using Standard
Charge or Express Charge mode. Default: Express Charge
Displays the battery health.
Allows you to disable or enable the external USB ports.
Default: Enabled
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