70
Learning the Basics
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❖ Back up your files to diskettes (or other removable media) on
a regular basis. Label the backup copies clearly and store
them in a safe place.
It is easy to put off backing up because it takes time. However,
if your hard disk suddenly fails, you may lose all the data on it
unless you have a separate backup copy.
❖ Use Error-checking, Disk Defragmenter, and the
Maintenance Wizard regularly to conserve disk space and
help your computer perform at its optimal level. For more
information, see “Disk drive problems” on page 212, or
consult your Windows
®
XP operating system documentation
for more information on these and other utilities.
❖ Take frequent breaks to avoid repetitive-motion injuries and
eyestrain.
❖ Before turning off the computer, use the Turn Off Computer
command from the Start menu.
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