Default power settings
This section explains the default standby, hibernation, and shutdown procedures. For information
about changing the function of the power features on the computer, refer to
The controls and lights discussed in this section are illustrated in
Turning the computer or display on or off
Task
Turn on the computer.
Shut down the computer.*
Turn off the display while
the power is on.
Using emergency shutdown procedures
CAUTION
If the computer is unresponsive and you are unable to use normal Windows shutdown procedures,
try the following emergency procedures in the sequence provided:
●
Press ctrl+alt+delete. Then, select 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 pack.
36
Chapter 3
Power
Procedure
Press the power button.
1.
Save your work and close all open
applications.
2.
Shut down the computer through the
operating system by selecting Start >
Turn Off Computer > Turn Off.
NOTE
unresponsive and you are unable
to shut down the computer with
these procedures, refer to
emergency shutdown
Close the computer.
Emergency shutdown procedures result in the loss of unsaved information.
"Power control and light
If the system is
"Using
procedures."
"Power
options."
Result
●
The power lights are turned on.
●
The operating system loads.
●
The power lights are turned off.
●
The operating system shuts
down.
●
The computer is turned off.
Closing the computer activates the
display switch, which initiates standby.
locations."
ENWW