Dell Latitude E6540 Owner's Manual page 57

Option
C States Control
Limit CPUID
Intel TurboBoost
Hyper-Thread Control
Rapid Start Technology
Table 8. Power Management
Option
AC Behavior
Auto On Time
Deep Sleep Control
USB Wake Support
Wireless Radio Control
Wake on LAN/WLAN
Description
Allows the computer to power-uon automatically, when AC adapter is plugged. The
option is disabled.
• Wake on AC
Allows you to set the time at which the computer must turn on automatically. The
options are:
• Disabled (Default Setting)
• Every Day
• Weekdays
Allows you to set where deep sleep is enabled. The options are:
• Disabled (Default Setting)
• Enabled in S5 only
• Enabled in S4 and S5
Allows you to enable the USB devices to wake the computer from standby mode.
The option is disabled
• Enable USB Wake Support
Allows you to control the WLAN and WWAN radio. The options are:
• Control WLAN radio
• Control WWAN radio
Default Setting: Both the options are disabled.
This option allows the computer to power up from the off state when triggered by a
special LAN signal. Wake-up from the Standby state is unaffected by this setting
and must be enabled in the operating system. This feature only works when the
computer is connected to AC power supply.
Description
Allows you to enable or disable the additional
processor sleep states. The option is enabled
by default.
Allows you to limit the maximum value the
processor standard CPUID function will
support. The option is disabled by default.
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
Allows you to set the rapid start time. The
option is set by default.
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