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Hard drive for HP Pavilion zd7100 laptop here. Every day someone's hard drive go out for some reason or another. Some may
crash, burn or fry due to an electrical surge. Some will die simply because they
get worn out. In some cases a hard drive will warn you when it's coming to an
end, other times it will simply die, never to be resurrected. If you feel your
hard drive is failing, or it's been longer than 5 years, you should get it
replaced as soon as possible.
You should always keep backups of your important documents
and files just in case you decide to replace that drive too late. There are many
ways to backup files; CD, DVD, flash drives, memory sticks, external hard drive,
floppy disk and online storage facilities. Don't be left without a backup
if/when your hard drive fails.
For those of you unaware, replacement hard drives can be any
size of your choosing. If you have a 20GB hard drive you can replace it with
another 20GB if you want. You could also replace that hard drive with a 40GB, or
160GB or even a 250GB! Choosing a hard drive for your computer is relatively
easy, the only thing you need to know is if it's SATA or not. Older computers
will only accept ATA (aka IDE) drives while the newer ones can accept SATA. This
all depends on the manufacturer. Check your drive to see if it is ATA or SATA,
then all you need to do is to pick out the size of drive you want. A bigger size
means you can hold more files including pictures, movies, music and so on.
Prevention of hard drive failure consists mainly of keeping it
cool. Heat is the worst enemy of hard drive and hard drive components. Make sure
to dust regularly and keep fresh air flowing through the system. If you have a
laptop, try not to place the laptop on soft surfaces (i.e. pillow, blanket,
carpet) where heat can build up while it's running. If you have a desktop, be
sure to keep the area well ventilated and try not to stick it inside a cabinet
where it can heat up in a hurry. Another
prevention tip
is keeping your hard drive from working constantly.
Defragment your hard drive at
least once a month and keep your system
free from spy
ware and viruses. When your computer has spy ware or a virus the hard drive
takes the brunt of the punishment because it is constantly being accessed 24
hours a day. |