Dell Alienware m15 R3 Service Manual - Page 69

Table 6. Advanced, continued, Enable USB Wake Support

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Table 6. Advanced (continued) Option Intel Speed Shift Technology Hyper-Thread Control Integrated NIC Power on LID open USB Emulation USB PowerShare USB Wake Support Description • Enable Intel SpeedStep Default: Enabled Enables or disables the Intel Speed Shift Technology. This option enables the operating system to select the appropriate processor performance automatically. • Enabled Default: Enabled Allows you to enable or disable the HyperThreading in the processor. • Disabled • Enabled Default: Enabled Enables you to configure the onboard LAN controller. Choose one of the following options: • Disabled: The internal LAN is off and not visible to the operating system • Enabled: The internal LAN is enabled • Enabled w/PXE:The internal LAN is enabled (with PXE boot) Default: Enabled w/PXE Enables or disables the computer to turn on from opening the lid. Default: Enabled Enables or disables 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. Default: Enabled NOTE: You cannot boot any type of USB device (floppy, hard drive, or memory key) when this option is off. Enables or disables the USB PowerShare feature. This option enables you to charge external devices using the stored system battery power through the USB PowerShare port when the computer is turned off or in standby mode. • Enable USB PowerShare Default: Enabled Enables or disables the USB devices to wake the computer from Standby. • Enable USB Wake Support Default: Disabled NOTE: If USB PowerShare is enabled, a device that is connected to the USB PowerShare connector may not wake the computer. 69

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Table 6. Advanced
(continued)
Option
Description
•
Enable Intel SpeedStep
Default: Enabled
Intel Speed Shift Technology
Enables or disables the Intel Speed Shift Technology. This option
enables the operating system to select the appropriate processor
performance automatically.
•
Enabled
Default: Enabled
Hyper-Thread Control
Allows you to enable or disable the HyperThreading in the
processor.
•
Disabled
•
Enabled
Default: Enabled
Integrated NIC
Enables you to configure the onboard LAN controller.
Choose one of the following options:
•
Disabled
: The internal LAN is off and not visible to the
operating system
•
Enabled
: The internal LAN is enabled
•
Enabled w/PXE
:The internal LAN is enabled (with PXE
boot)
Default: Enabled w/PXE
Power on LID open
Enables or disables the computer to turn on from opening the
lid.
Default: Enabled
USB Emulation
Enables or disables 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.
Default: Enabled
NOTE: You cannot boot any type of USB device (floppy,
hard drive, or memory key) when this option is off.
USB PowerShare
Enables or disables the USB PowerShare feature. This option
enables you to charge external devices using the stored system
battery power through the USB PowerShare port when the
computer is turned off or in standby mode.
•
Enable USB PowerShare
Default: Enabled
USB Wake Support
Enables or disables the USB devices to wake the computer from
Standby.
•
Enable USB Wake Support
Default: Disabled
NOTE: If USB PowerShare is enabled, a device that is
connected to the USB PowerShare connector may not
wake the computer.
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