Dell E05S001 owner manual Power Management Screen

Power Management Screen

Option	Description
Power Management	Options are OS Control, Active Power Controller,
(Active Power Controller	Custom, or Maximum Performance. For all but the
default)	Custom setting, the BIOS pre-configures the power
	settings on this screen as follows:
	• OS Control sets the processor power to OS DBPM, the
	fan power to Minimum Power, and the memory power
	to Maximum Performance. In this setting, all processor
	performance information is passed from the system
	BIOS to the operating system for control. The operating
	system sets the processor performance based on
	processor utilization.
	• Active Power Controller sets the processor power to
	System DBPM, the fan power to Minimum Power, and
	the memory power to Maximum Performance. The
	BIOS sets the processor performance based on processor
	utilization.
	• Maximum Performance sets all fields to Maximum
	Performance.
	If you select Custom, you can configure each option
	independently.
CPU Power and	Options are OS DBPM, System DBPM, Maximum
Performance	Performance, or Minimum Power.
Management
Fan Power and	Options are Maximum Performance or Minimum Power.
Performance
Management
Memory Power and	Options are Maximum Performance, a specified
Performance	frequency, or Minimum Power.
Management

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Using the System Setup Program and UEFI Boot Manager