HP EliteBook Folio 1040 G2 Notebook PC Bundle Manual de usuario descargar pdf (Pagina 44)

6 Power management

NOTE: A computer may have a power button or a power switch. The term power button is used throughout

this guide to mean both types of power controls.

Shutting down (turning o) the computer

CAUTION: Unsaved information is lost when the computer shuts down.

The shutdown command closes all open programs, including the operating system, and then turns o the

display and computer.

Shut down the computer under any of the following conditions:

●

When you are connecting an external hardware device that does not connect to a Universal Serial Bus

(USB) port

●

When the computer will be unused and disconnected from external power for an extended period

Although you can turn o the computer with the power button, the recommended procedure is to use the

Windows shutdown command:

NOTE: If the computer is in the Sleep state or in Hibernation, you must rst exit Sleep or Hibernation before

shutdown is possible by briey pressing the power button.

1. Save your work and close all open programs.

2. From the Start screen, point to the upper-right or lower-right corner of the screen.

3. Click Settings, click the Power icon, and then click Shut down.

– or –

Right-click the Start button in the lower-left corner of the screen, select Shut down or signout , and

then select Shut down.

If the computer is unresponsive and you are unable to use the preceding shutdown procedure, try the

following emergency procedures in the sequence provided:

●

Press ctrl+alt+delete. Click the Power icon, and then click Shut Down.

●

Press and hold the power button for at least 5 seconds.

●

Disconnect the computer from external power.

●

Press and hold the power button + volume mute button for at least 5 seconds to perform a hardware

reset turning o the computer immediately.

Setting power options

Using power-saving states

Sleep is enabled at the factory.

When Sleep is initiated, the power lights blink and the screen clears. Your work is saved to memory.

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HP EliteBook Folio 1040 G2 Notebook PC Bundle Manual de usuario Pagina 44