Dell OptiPlex 7040M Owner's Manual page 29

Option
Enclave Memory Size
Table 11. Performance
Option
Multi Core Support
Intel SpeedStep
C States Control
Limited CPUID Value
Intel TurboBoost
Table 12. Power Management
Option
AC Recovery
Auto On Time
Deep Sleep Control
USB Wake Support
Wake on LAN/WWAN
Description
• Enabled
Allows you to set the Intel SGX Enclave Reserve Memory Size.
• 32 MB
• 64 MB
• 128 MB
Description
This field specifies whether the process will have one or all cores enabled. This option is enabled
by default.
Allows you to enable or disable the Intel SpeedStep mode of the processor. This option is
disabled by default.
Allows you to enable or disable additional processor sleep states. This option is disabled by
default.
Allows you to limit the maximum value of the processor standard CPUID function. This options is
disable by default.
Allows you to enable or disable the Intel TurboBoost mode of the processor. This option is
enabled by default.
Description
Determines how the system responds when AC power is re-applied after a power loss. You can
set the AC Recovery to:
• Power Off
• Power On
• Last Power State
This option is Power Off by default.
Sets time to automatically turn on the computer. Time is kept in standard 12-hour format
(hour:minutes:seconds). Change the startup time by typing the values in the time and AM/PM
fields.
NOTE: This feature does not work if you turn off your computer using the switch on a
power strip or surge protector or if Auto Power is set to disabled.
Allows you to define the controls when Deep Sleep is enabled.
• Disabled
• Enabled in S5 only
• Enabled in S4 and S5
This option is Disabled by default.
Allows you to enable the USB devices to wake the computer from standby mode.
This option allows the computer to power up from the off state when triggered by a special LAN
signal. This feature only works when the computer is connected to AC power supply.
• Disabled - Does not allows the system to power on by special LAN signals when it receives a
wake-up signal from the LAN or wireless LAN.
• LAN or WLAN - Allows the system to be powered on by special LAN or wireless LAN signals.
• LAN Only - Allows the system to be powered on by special LAN signals.
• LAN with PXE Boot - A wakeup packet sent to the system in either the S4 or S5 state, that
will cause the system to wake-up and immediately boot to PXE.
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