IBM ThinkPad 755CX, Manual

Page: 70 / 296

Using Power Management
The current status of the computer is shown by the following
indicators:
Current Status
Indicators
Suspend Mode Power-On
In suspend mode Green Off
Entering or resuming
suspend Blinking green Off
Normal operation Off Green
Safe Suspend
Warning:
Do not move the computer when
it is entering safe suspend mode.
If battery power is exhausted during suspend mode, the indicated
status before entering suspend mode will be lost. To avoid this, you
can use
safe suspend. In safe suspend mode, whenever the
computer enters suspend mode the current memory data is stored
on the hard disk, so that you can get the same status after
resuming normal operation. And if battery power is exhausted
during suspend mode, you can get the same status by turning on
the computer. To use this function, do the following:
Note:
Before using safe suspend mode,
you need to create a hibernation
file. See page 59.
ThinkPad Features program:
Page 35.
OS/2 WIN
For OS/2 or Windows:
1
Start the ThinkPad Features program.
2
Select Power; then select the More... button.
3
If a hibernation file has not been created, click the
Enable hibernation button and create the file on the
internal hard disk.
4
Click on the Safe suspend box.
5
Select the OK button.
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IBM ThinkPad 755CX User's Guide