Hp 250 G2 Notebook PC Manuel d'utilisateur télécharger pdf (Page 62)

To test the AC adapter:

1. Shut down the computer.

2. Connect the AC adapter to the computer, and then plug it into an AC outlet.

3. Turn on the computer.

● If the power lights turn on, the AC adapter is working properly.

● If the power lights remain off, check the connection from the AC adapter to the computer

and the connection from the AC adapter to the AC outlet to be sure that the connections

are secure.

●

If the connections are secure and the power lights remain off, the AC adapter is not

functioning and should be replaced.

Contact support for information about obtaining a replacement AC power adapter.

Refreshing your software content with Intel Smart

Connect Technology (select models only)

When the computer is in the Sleep state, Intel® Smart Connect Technology periodically causes the

computer to exit Sleep. If a network connection is available, Smart Connect updates open apps such

as your email inboxes, social network sites, and news pages and then returns the computer to the

Sleep state. Smart Connect also syncs content that you have created offline, such as emails. When

the computer exits Sleep, you have immediate access to your updated information.

▲

To enable this feature or manually adjust the settings, from the Start screen, type smart, and

then select Intel® Smart Connect Technology.

Shutting down (turning off) the computer

CAUTION: Unsaved information is lost when the computer shuts down. Be sure to save your work

before shutting down the computer.

The Shut down command closes all open programs, including the operating system, and then turns

off the display and computer.

Shut down the computer under any of the following conditions:

●

When you need to replace the battery or access components inside the computer

●

When you are connecting an external hardware device that does not connect to a USB or video

port

●

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

period

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

the Windows Shut down command:

52 Chapter 6 Managing power

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Hp 250 G2 Notebook PC Manuel d'utilisateur Page 62