Severe weather season is upon us, and for your computer this is a
dangerous time. Your computer needs electricity the way that the human
body needs blood. It courses through every single piece of hardware
in your computer. Without it, your computer can do nothing. However,
just like an individuals blood pressure, sudden drops and surges in
electricity can cause severe and harmful damage to your computers
“heart” (hard drive), vital organs (internal hardware) or even it’s
“brain” (central processor or “chip”). The following precautions will
help you keep your computer “healthy”:
BACKUPS
The most important precaution against any risk of data loss is a full,
up-to-date backup. Tape backup drives are the wisest form of insurance
for your computer, and good tape drives are very inexpensive ($150.00
or less). This will protect you against lightning, fire, theft, accidental
data loss, virus damage, hardware “crashes”,etc. The two most important
things to remember about backups are 1) Backup regularly - full backups
weekly and partial backups daily is best and 2) Keep a full backup
in another location, such as at home or in a safety deposit box. This
way you will not lose your data in a fire or if the computer is stolen.
SURGE PROTECTOR MYTH
Most likely, you have a power strip/surge protector on your system.
All components plug into this strip. It is a common myth that these
small strips will protect your system from serious electrical damage.
“Surge protectors” provide only limited protection for your system
. You’ve spent several thousand dollars on your computer. Are you
going to trust a $10 power strip to keep it safe?
TELEPHONE LINE DANGER
One potential threat to your computer which most often goes unnoticed
is your modem connection. Surges and power fluctuations can hit your
system through your phone line and cause serious damage. Make sure
your power strip or battery backup has telephone line protection.
During a heavy electrical storm, your safest phone line protection
is to disconnect the phone jack from your modem.
BATTERY BACKUPS
A single power outage is not as damaging to your computer as the extreme
surges and drops in power that occur during a blackout, brownout,
or just your ordinary lightning storm. Your computer is very sensitive
to power fluctuations - protect yourself against this. Uninterrrupted
Power Supplies (UPS) are available at most any computer store or Office
supply store. The “Blackout Buster” is a very good battery backup
which also provides surperior protection through your modem/fax/telephone
line. The Blackout Buster retails for $129.00 and is available at
Comp USA.
TURN OFF YOUR COMPUTER
Many of our clients are on networks and have made it a habit to keep
the computers on all the time. Monsoon season is the exception to
the rule. Whenever a storm or brownout is expected, your safest strategy
is to turn off all computers and monitors. These precautions can save
you a great deal of frustration and loss.