HP ProBook 6465b Notebook-PC - Manual (Page 47)

Initiating and exiting Hibernation
The system is set at the factory to initiate Hibernation after a period of inactivity when running on
battery power or on external power, or when the battery reaches a critical battery level.
Power settings and timeouts can be changed using Power Management in Control Center.
With the computer on, you can initiate Hibernation in any of the following ways:
● Briefly press the power button.
● Select Computer > Shutdown > Hibernate.
● Click the Power icon, located on the far right of the taskbar, and then click Hibernate.
To exit Hibernation:
▲ Briefly press the power button.
When the computer exits Hibernation, the power lights turn on and your work returns to the screen
where you stopped working.
Using the Power icon
The Power icon is located in the notification area, at the far right of the taskbar. The Power icon
allows you to quickly access power settings, view remaining battery charge, and select a different
power plan.
● To display the percentage of remaining battery charge, click the Power icon, and then click
Information.
● To access Power Management Preferences, click the Power icon, and then click Preferences.
Using power management
Power management is a collection of system settings that manages how the computer uses power.
Power management can help you conserve power or maximize performance.
You can customize power management settings.
Viewing the current power management settings
▲ Right-click the Power icon in the notification area, at the far right of the taskbar, and then click
Preferences.
Changing the current power management settings
1. Right-click the Power icon in the notification area, at the far right of the taskbar, and then click
Preferences.
2. Change the settings on the On AC Power tab, On Battery Power tab, and General tab, as
needed.
Setting power options 37