HP Compaq 6720t, Руководство пользователя

Страница: 27 / 64

If the computer is unresponsive and you are unable to use the preceding shutdown procedures, try the
following emergency procedures in the sequence provided:
●
Press ctrl+alt+delete . Then, click Shut Down > Turn Off .
●
Press and hold the power button for at least 5 seconds.
● Disconnect the computer from external power and remove the battery.
Setting power options
Using power-saving states
The computer has one power-saving state enabled at the factory: Standby.
When Standby is initiated, the power lights blink and the screen clears. Your computer is disconnected
from the network.
CAUTION: To prevent possible audio and video degradation, loss of audio or video playback
functionality, or loss of information, do not initiate Standby while reading from a disc or an external media
card.
NOTE: Hibernation is disabled at the factory.
NOTE: You cannot initiate any type of networking connection or perform any computer functions while
the computer is in Standby.
Initiating and exiting Standby
NOTE: Power settings and timeouts can be changed in Power Options.
With the computer on, you can initiate Standby in any of the following ways:
● Press fn+f3 .
●
Click Start > Turn Off Computer > Stand By .
If Stand by is not displayed, follow these steps:
a. Click the down arrow.
b. Select Stand by from the list.
c. Click OK .
To exit Standby:
▲
Press the power button.
When the computer exits Standby, the power lights turn on and your work returns to the screen
where you stopped working.
NOTE: If you have set a password to be required when the computer exits Standby, you must enter
your Windows password before your work will return to the screen.
Setting power options 17