User's Manual

Power management
Table 31. Power Management
Option Description
Lid Switch Allows you to disable the lid switch.
The options are:
• Enable Lid Switch—enabled by default
• Power On Lid Open—enabled by default
AC Behavior
Allows you to enable or disable the computer from turning on automatically when an AC adapter is
connected.
• Wake on AC
By default, this option is disabled.
Enable Intel Speed Shift
technology
Allows you to enable or disable the Intel Speed Shift Technology option. By default, this option is enabled.
Auto On Time
Allows you to set the time at which the computer must turn on automatically.
The options are:
• Disabled—enabled by default
• Every Day
• Weekdays
• Select Days
USB Wake Support
Allows you to enable USB devices to wake the system from standby. By default, the option Enable USB
Wake Support is disabled.
Advanced Battery Charge
Configuration
This option enables you to maximize the battery health. When you enable this option, your system uses
the standard charging algorithm and other techniques, during the nonwork hours to improve the battery
health. By default, the Enable Advanced Battery Charge Mode option is disabled.
Primary Battery Charge
Configuration
Allows you to select the charging mode for the battery.
The options are:
• Adaptive—enabled by default
• Standard
• ExpressCharge
• 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.
Type-C Connector Power Allows you to set the maximum power that can be drawn from the type-c connector. The options are:
• 7.5 Watts—enabled by default
• 15 Watts
Post behavior
Table 32. POST Behavior
Option Description
Adapter Warnings
Allows you to enable or disable the system setup (BIOS) warning messages when you use certain power
adapters.
28 System setup