Putting your computer into sleep mode
When you will be away from your computer for a short time, put the
computer to sleep.
Do one of the following:
• Close the display panel
• Press the power button briefly one time.
• Open the Start menu and then select <Power> → <Sleep>.
Waking up your computer
Note: It is recommended that you put your computer to sleep before
you move it. Moving your computer while the hard disk is spinning
can sometimes damage the hard disk, causing loss of data.
Do one of the following:
A: Pressing the power button briefly one time.
B: Pressing any key on the keyboard, tapping the touchpad, or opening
the display panel.