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Option
Description
Peak Shift
This option enables you to minimize the AC power consumption during the peak power times of day. After
you enable this option, your system runs only in battery even if the AC is attached.
● Enable peak shift
● Set battery threshold (15% to 100%) - 15 % (enabled by default)
Advanced
This option enables you to maximize the battery health. By enabling this option, your system uses the
Battery Charge
standard charging algorithm and other techniques, during the nonwork hours to improve the battery
Configuration
health.
Disabled
Default setting: Disabled
Primary
Allows you to select the charging mode for the battery. The options are:
Battery Charge
● Standard—Fully charges your battery at a standard rate—enabled by default.
Configuration
● ExpressCharge—The battery charges over a shorter time using Dell's fast charging technology.
If Custom Charge is selected, you can also configure Custom Charge Start and Custom Charge Stop.
POST Behavior screen options
Option
Description
Adapter
Allows you to enable or disable the system setup (BIOS) warning messages when you use certain power
Warnings
adapters.
Default setting: Enable Adapter Warnings
Keypad
Allows you to choose one of two methods to enable the keypad that is embedded in the internal keyboard.
(Embedded)
● Fn Key Only—enabled by default
● By Numlock
Numlock Enable
Allows you to enable the Numlock option when the tablet boots.
Enable Numlock. This option is enabled by default.
Fn Key Emulation Allows you to set the option where the Scroll Lock key is used to simulate the Fn key feature.
Enable Fn Key Emulation—enabled by default
Fn Lock Options
Allows you to let hot key combinations Fn + Esc toggle the primary behavior of F1–F12, between their
standard and secondary functions. If you disable this option, you cannot toggle dynamically the primary
behavior of these keys. The available options are:
● Fn Lock—enabled by default
● Lock Mode Disable/Standard
● Lock Mode Enable/Secondary
Fastboot
Allows you to speed up the boot process by bypassing some of the compatibility steps. The options are:
● Minimal
● Thorough—enabled by default
● Auto
Extended BIOS
Allows you to create an additional preboot delay. The options are:
POST Time
● 0 seconds—enabled by default
● 5 seconds
● 10 seconds
Full Screen Logo
This option will display full screen logo if your image match screen resolution
● Enable Full Screen Logo
NOTE:
All charging mode may not be available for all the batteries. To enable this option, disable the
Advanced Battery Charge Configuration option.
NOTE:
When setup is running, this option has no effect. Setup works in Fn Key Only mode.
System setup
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