Dell Latitude E5430 Owner's Manual page 72

Table 19. Performance
Option
Multi Core Support
Intel® SpeedStep™
C States Control
Intel® TurboBoost™
Hyper-Thread Control
Table 20. Power Management
Option
AC Behavior
Auto On Time
USB Wake Support
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Description
This field specifies whether the process will have one or all cores
enabled. The performance of some applications will improve with the
additional cores. This option is enabled by default.Allows you to enable
or disable multi-core support for the processor. The options are:
• All
• 1
• 2
Default Setting: All
Allows you to enable or disable the Intel SpeedStep feature.
Default Setting: Enable Intel SpeedStep
Allows you to enable or disable the additional processor sleep states.
Default Setting: The option C statesis enabled.
Allows you to enable or disable the Intel TurboBoost mode of the
processor.
Default Setting: Enable Intel TurboBoost
Allows you to enable or disable the HyperThreading in the processor.
Default Setting: Enabled
Description
Allows you to enable or disable the computer from turning on
automatically when an AC adapter is connected.
Default Setting: Wake on AC is not selected.
Allows you to set the time at which the computer must turn on
automatically. The options are:
• Disabled
• Every Day
• Weekdays
• Select Days
Default Setting: Disabled
Allows you to enable USB devices to wake the system from Standby.
NOTE: This feature is only functional when the AC power adapter is
connected. If the AC power adapter is removed during Standby, the
system setup will remove power from all of the USB ports to
conserve battery power.
• Enable USB Wake Support
• Default Setting: Enable USB Wake Support is not selected