Initiating or restoring from hibernation

Hibernation cannot be initiated unless it is enabled. Hibernation is enabled by default.

To verify that hibernation remains enabled:

Select Start > Control Panel > Performance and Maintenance > Power Options > Hibernate tab.

If hibernation is enabled, the Enable hibernation check box is selected.

Task

Procedure

Result

 

 

 

 

 

 

Initiate hibernation.

Press the power button.

The power lights are turned off.

 

 

 

 

– or –

The screen clears.

 

Select Start > Turn Off Computer.* Then, hold down

 

 

 

 

 

 

the shift key as you select Hibernate.

 

 

 

 

 

 

In Windows XP Professional, if hibernate is not

 

 

 

 

 

 

displayed:

 

 

 

 

 

 

a.

Click the down arrow.

 

 

 

 

 

 

b.

Select Hibernate from the list.

 

 

 

 

 

 

c.

Click OK.

 

 

 

 

 

 

 

 

Allow the system to

No action required. If the computer is running on battery

The power lights are turned off.

initiate hibernation (with

power, the system initiates hibernation

The screen clears.

hibernation enabled).

After 30 minutes of computer inactivity.

 

 

 

 

When the battery pack reaches a critical low-battery

 

 

 

 

 

 

condition.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE Power settings and timeouts can be

 

 

 

 

 

 

 

 

 

 

 

 

 

 

changed using Power Options in Windows Control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Panel.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Restore from user-

Press the power button.†

The power lights are turned on.

initiated or system-

 

 

 

 

 

Your work returns to the screen.

initiated hibernation.

 

 

 

 

 

*If you have been registered to a network domain, the button you click will be called Shut Down instead of Turn Off Computer.

†If the system initiated hibernation because of a critical low-battery condition, connect external power or insert a charged battery pack before you press the power button. (The system may not respond if the discharged battery pack is the only power source.)

12 Chapter 4 Power settings

ENWW