Option Description
● Disabled This option is enabled by default.
● Every Day
● Weekdays
● Select Days
USB Wake
Support
Does not allow this option.
Lid Switch Allows this option.
Thermal
Management
Allows this option..
Wireless Radio
Control
Allows you to sense the connection of the system to a wired network and subsequently disable the
selected wireless radios (WLAN and/or WWAN)
Upon disconnection from the wired network, the selected wireless radios is re-enabled. By default none of
the option is enabled. The options are:
● Control WLAN radio
● Control WWAN radio
Wake on WLAN Allows you to enable or disable the feature that powers on the computer from the Off state when
triggered by a LAN signal.
● Disabled This option is selected by default.
● LAN with PXE Boot
● LAN Only
Peak Shift Allows 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 ShiftThis option is not selected by default.
Advanced
Battery Charge
Configuration
This option enables you to maximize the battery health. By enabling this option, your system uses the
standard charging algorithm and other techniques, during the non-work hours to improve the battery
health.
● Enable Advanced Battery Charge ModeThis option is not selected by default.
Primary
Battery Charge
Configuration
Allows you to select the charging mode for the battery. The options are:
● Adaptive This option is enabled by default.
● Standard Fully charges your battery at a standard rate.
● ExpressCharge The battery charges over a shorter period of time using Dell’s fast charging
technology.
● Primarily AC use
● Custom
If Custom Charge is selected, you can also configure Custom Charge Start and Custom Charge Stop.
NOTE: All charging mode may not be available for all the batteries. To enable this option, disable the
Advanced Battery Charge Configuration option.
POST Behavior
Option
Description
Adapter
Warnings
Allows you to enable or disable the system setup (BIOS) warning messages when you use certain power
adapters.
Enable Adapter Warnings This option is selected by default.
Numlock Enable
Allows you to enable the Numlock option when the computer boots.
● Enable Network This option is enabled by default.
System setup 65