102
Learning the Basics
Powering down the computer
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Hold a disc by its outside edge. Fingerprints on the
surface can prevent the DVD-ROM drive or multi-
function drive from reading the data properly.
❖
Do not expose discs to direct sunlight or extreme heat or
cold.
❖
To clean a disc that is dirty, wipe it with a clean, dry
cloth. The most efficient method to clean it is to start
from the center of the disc and wipe toward the outward
edge (not in a circle). If necessary, moisten the cloth with
water or a neutral cleaner (not benzine or rubbing
alcohol). Let the disc dry completely before inserting it in
the drive.
Powering down the computer
NOTE
When you power down the computer, you have a number of
options to choose from:
❖
Turn Off or Shut down, which power off the computer.
❖
Hibernation, which saves the current operating state to
the hard disk and powers off the computer
TECHNICAL NOTE: If you record MP3 files, you will only be
able to play them on a device capable of playing MP3 files.
Pushing the power button before shutting down the Windows
operating system could cause you to lose your work. Make
sure the system indicator panel's disk light and the drive-in-
use light are off. If you turn off the power while a disk is being
accessed, you may lose data or damage the disk and/or drive.
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