Lenovo 28155YU Laptop User Manual


 
Hibernation mode
In hibernation mode, the following occurs:
v The system status, RAM, VRAM, and setup data are stored on the hard disk.
v The system is powered off.
To cause the computer to enter hibernation mode, do any of the following:
v Press the Fn+F12 keys.
v If you have defined one of the following actions as the event that causes the
system to go into hibernation mode, perform that action.
Closing the lid.
Pressing the power button.
Pressing Fn+F4 keys.
Also, the computer goes into hibernation mode automatically in either of the
following conditions:
v If a “hibernation time” has been set on the timer, and if the user does not do
any operation with the keyboard, the TrackPoint, the hard disk drive, the
parallel connector, or the diskette drive within that time.
v If the timer conditions are satisfied in suspend mode.
When the power is turned on, the computer returns from hibernation mode and
resumes operation. The hibernation file in the boot record on the hard disk drive is
read, and system status is restored from the hard disk drive.
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