Lenovo E43 User Manual page 18

Chapter 2. Using your computer
Putting your computer to hibernation
When putting your computer into hibernation mode, all the status
information is written to the hibernation file which is saved to the hard
disk before the computer is shut down.
When you turn your computer back on, the status, including running
applications and memory contents are restored to RAM and you return to
where you were before the computer was put into hibernation mode.
You may set the way to enter hibernation mode in the Power Options of
Control Panel.
Note:
(1) You must enable Hibernation in Power Options before you use it.
(2) When Hibernation is enabled some hard disk space is used to save the
hibernation file.
(3) The computer is powered-off in hibernation mode.
Shutting down your computer
If you are not going to use your computer for a day or two, shut it down.
To shut down your computer, click
menu.
12
and select Shut down from the start