Hp 245 G3 Notebook PC User Manual download pdf (Page 43)

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HP Recommended. Automatically balances performance with energy conservation.

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Power Saver. Saves power by reducing system performance and screen brightness.

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High Performance. Favors performance, but may use more energy.

You can also create your own power plan and customize it to suit your needs.

Use HP Power Manager (select models only) or Windows Control Panel to select a power plan or to

create your own plan.

To start HP Power Manager, select Start > Control Panel > Hardware and Sound > HP Power

Manager.

To access the Power Options in the Control Panel, select Start > Control Panel > System and

Security > Power Options, and then select a power plan from the list.

Running on battery power

When a charged battery is in the computer and the computer is not plugged into external power, the

computer runs on battery power and the display brightness decreases to conserve battery life. The

battery in the computer slowly discharges when the computer is off and unplugged from external

power.

Computer battery life varies, depending on power management settings, programs running on the

computer, display brightness, external devices connected to the computer, and other factors.

Removing a user-replaceable battery

WARNING! To reduce potential safety issues, use only the user-replaceable battery provided with

the computer, a replacement battery provided by HP, or a compatible battery purchased from HP.

CAUTION: Removing a user-replaceable battery that is the sole power source for the computer can

cause loss of information. To prevent loss of information, save your work or shut down the computer

through Windows before removing the battery.

1. Slide the battery lock latch (1), and then slide the battery release latch (2) to release the battery.

Running on battery power 33

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Hp 245 G3 Notebook PC User Manual Page 43