Option Description
• All—Default
• 1
• 2
• 3
Intel SpeedStep
Allows you to enable or disable the Intel SpeedStep mode of
processor.
• Enable Intel SpeedStep
This option is set by default.
C-States Control
Allows you to enable or disable the additional processor sleep
states.
• C states
This option is set by default.
Intel TurboBoost
Allows you to enable or disable the Intel TurboBoost mode of the
processor.
• Enable Intel TurboBoost
This option is set by default.
Hyper-Thread Control
Allows you to enable or disable the HyperThreading in the
processor.
• Disabled
• Enabled—Default
Power management
Table 30. Power Management
Option Description
AC Behavior
Allows you to enable or disable the computer from turning on automatically when an AC adapter is
connected.
• Wake on AC
This option is not set by default.
Enable Intel Speed Shift
Technology
Allows you to enable or disable the Intel Speed Shift Technology.
• Enabled—Default
Auto On Time
Allows you to set the time at which the computer must turn on automatically.
The options are:
• Disabled—Default
• Every Day
• Weekdays
• Select Days
This option is not set by default.
USB Wake Support
Allows you to enable USB devices to wake the system from standby.
• Enable USB Wake Support
This option is not set by default.
System setup 29
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