Dell Inspiron 5490 AIO Inspiron 24-5490 Service Manual - Page 65

Table 7. System setup options-Secure Boot menucontinued

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Table 7. System setup options-Secure Boot menu(continued) Secure Boot Custom Mode Key Management Select the custom values for expert key management. Table 8. System setup options-Intel Software Guard Extensions menu Intel Software Guard Extensions Intel SGX Enable Enable or disable Intel Software Guard Extensions. Enclave Memory Size Set the Intel Software Guard Extensions Enclave Reserve Memory Size. Performance Multi Core Support Enable multiple cores. Default: Enabled. Intel SpeedStep Enable or disable Intel Speedstep Technology. Default: Enabled. NOTE: If enabled, the processor clock speed and core voltage are adjusted dynamically based on the processor load. C-States Control Enable or disable additional processor sleep states. Default: Enabled. Intel TurboBoost Enable or disable Intel TurboBoost mode of the processor. Default: Enabled. HyperThread Control Enable or disable HyperThreading in the processor. Default: Enabled. Power Management AC Recovery Enable Intel Speed Shift technology Sets what action the computer takes when power is restored. Enables the system to turn on automatically, when AC is inserted. Enable/disable Intel Speed Shift Technology support . Setting this option to enable to allows the operating system to select the appropriate processor performance automatically. Default: Enabled. Auto On Time Enable to set the computer to turn on automatically every day or on a preselected date and time. This option can be configured only if the Auto On Time is set to Everyday, Weekdays, or Selected Days. Default: Disabled. Deep Sleep Control Enable or disable the Deep Sleep mode support. Default: Enabled USB Wake Support Wake on LAN?WLAN Enable the USB devices to wake the computer from Standby. Enable or disable the computer to be powered on by special LAN signals. Default: Disabled Block Sleep POST Behavior Adapter Warnings Enable or disable block sleep. Enable adapter warnings. Default: Enabled. Numlock Enable Enable or disable Numlock. Default: Enable Numlock. Fn Lock Options Enable or disable the Fn lock mode. System setup 65

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Table 7. System setup options—Secure Boot menu(continued)
Secure Boot
Custom Mode Key Management
Select the custom values for expert key management.
Table 8. System setup options—Intel Software Guard Extensions menu
Intel Software Guard Extensions
Intel SGX Enable
Enable or disable Intel Software Guard Extensions.
Enclave Memory Size
Set the Intel Software Guard Extensions Enclave Reserve Memory Size.
Performance
Multi Core Support
Enable multiple cores.
Default: Enabled.
Intel SpeedStep
Enable or disable Intel Speedstep Technology.
Default: Enabled.
NOTE:
If enabled, the processor clock speed and core voltage are
adjusted dynamically based on the processor load.
C-States Control
Enable or disable additional processor sleep states.
Default: Enabled.
Intel TurboBoost
Enable or disable Intel TurboBoost mode of the processor.
Default: Enabled.
HyperThread Control
Enable or disable HyperThreading in the processor.
Default: Enabled.
Power Management
Sets what action the computer takes when power is restored.
AC Recovery
Enables the system to turn on automatically, when AC is inserted.
Enable Intel Speed Shift technology
Enable/disable Intel Speed Shift Technology support . Setting this option to enable to
allows the operating system to select the appropriate processor performance
automatically.
Default: Enabled.
Auto On Time
Enable to set the computer to turn on automatically every day or on a preselected
date and time. This option can be configured only if the Auto On Time is set to
Everyday, Weekdays, or Selected Days.
Default: Disabled.
Deep Sleep Control
Enable or disable the Deep Sleep mode support. Default: Enabled
USB Wake Support
Enable the USB devices to wake the computer from Standby.
Wake on LAN?WLAN
Enable or disable the computer to be powered on by special LAN signals. Default:
Disabled
Block Sleep
Enable or disable block sleep.
POST Behavior
Adapter Warnings
Enable adapter warnings.
Default: Enabled.
Numlock Enable
Enable or disable Numlock.
Default: Enable Numlock.
Fn Lock Options
Enable or disable the Fn lock mode.
System setup
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