Gateway Desktops, User Manual

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CHAPTER 12: Maintaining Your Computer
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124
Caring for your computer
To extend the life of your computer:
■
When transporting your computer, we recommend that you put it in the
original packaging materials.
■
Keep diskettes and your computer away from magnetic fields. Magnetic
fields can erase data on both diskettes and hard drives.
■
Avoid subjecting your computer to extreme temperature changes.
■
Keep all liquids away from your computer. When spilled onto computer
components, almost any liquid can result in extremely expensive repairs
that are not covered under your warranty.
■
Avoid dusty or dirty work environments. Dust and dirt can clog the internal
mechanisms.
■
Do not block the ventilation fan.
■
When storing your computer for an extended period of time, unplug
AC power.
Cleaning your computer
Keeping your computer clean and the vents free from dust helps keep your
computer performing at its best. You may want to gather these items and put
together a computer cleaning kit:
■
A soft, lint-free cloth
■
An aerosol can of air that has a narrow, straw-like extension
■
Cotton swabs
■
A CD or DVD drive cleaning kit
Cleaning the exterior
Warning
When you shut down your computer, the
power turns off, but some electrical
current still flows through your computer.
To avoid possible injury from electrical
shock, unplug the power cord and
modem cable from the wall outlets.
Always turn off your computer and other peripherals before cleaning any
components.
Use a damp, lint-free cloth to clean your computer and other parts of your
system. Do not use abrasive or solvent cleaners because they can damage the
finish on components.
Your computer is cooled by air circulated through the vents on the case, so keep
the vents free of dust. With your computer turned off and unplugged, brush the
dust away from the vents with a damp cloth. Be careful not to drip any water
into the vents. Do not attempt to clean dust from the inside of your computer.
Cleaning the keyboard
You should clean the keyboard occasionally by using an aerosol can of air with
a narrow, straw-like extension to remove dust and lint trapped under the keys.
If you spill liquid on the keyboard, turn off your computer and turn the keyboard
upside down. Let the liquid drain, then let the keyboard dry before trying to
use it again. If the keyboard does not work after it dries, you may need to
replace it.
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