From the
System Utilities screen, select
System Configuration > BIOS/Platform Configuration (RBSU) > Power Management > Power Profile and press
Enter.
Select a setting and
Enter.
Balanced Power and Performance—Provides optimum settings to maximize power savings with minimal impact to performance for most operating systems and applications.
Minimum Power Usage—Enables power reduction mechanisms that can negatively affect performance. This mode guarantees a lower maximum power usage by the system.
Maximum Performance—Disables all power management options that can negatively affect performance.
Custom—Enables you to configure settings for your environment.