Selasa, 31 Mei 2011

Computer Viruses - the basics

readthenrate.com:
In its simplest terms a virus is a disruptive computer code period!
A computer virus almost always repeats itself and spreads by attaching itself to other files. Viruses can be made to host a number of harmful things on any computer from disrupting files to crashing networks. It can even be laying dormant, without you knowing it's there and then attack when least expect it, like right in the middle of downloading a large file or typing
a long report.
It can even be made to open at a certain date, sitting like a timebomb until it's time arrives. As you can see it can be annoying at the very least.
I do not want go into all the different types of viruses here because there are so many and more are being made everyday in some dank basement by the Dark Lord.
However, since so many viruses came from unknowingly opening e-mails I would like to mention some basics here:
Never open e-mail attachments unless you know for sure who it's from and that it's safe.
Some mail programs will even ask if you trust the attachment and if you're sure this you want to do. Your computer software can also scan attachments for viruses.
The danger is that when the attachment is opened the virus can attach itself to your hard drive and damage files. Not only that, it can search your saved e-mail addresses and send itself out to your friends, business partners and whoever is on the list, masking the message to look like a legitimate one from you. It will probably have an attachment
too and when opened will infect other computers.
Many people like to download music, video, games or other programs from different sites. If it is a site you dealt with before and trust it may be safe ok, but if you're not sure you can always run a virus scan on the download before installation. (You will need to check the anti- virus program that came with your system on procedures). This
security measure is necessary because some downloads may contain virtues, spyware or adware – these last two can collect personal information, note
your browsing habits and spam your e-mail with unwanted ads. Some software sites will offer a readme file that shows technical information on the download (if you like tech talk) as well as contact info.
The better sites that offer downloads will test and scan all there software programs before going online with it. As a last resort you can do an internet search for reviews on that particular company to see if others got burned.
This may sound scary to some but the fact is in this world anyone who owns a computer will have to look over there shoulders for hidden attacks when working with online.
That said there are some things should do to prevent viruses from attacking your computer:
* Download the latest virus definition lists ( files that tell your computer what to scan for)
that's used for your anti-virus program.
* Check to see if your internet service provider has tools to stop viruses before they can reach your mailbox.
* Always back-up your computer on CD-R disks or other media in case you loose some or all your data.
* You can scan software for viruses before installing it. (See system manual for procedure)
* Set your security settings at the highest level.
* Check your web browser and e-mail settings.
Doing these things at least every week will help keep your computer up to date on Virus protection and running safely.

Extend The Life Of Your Laptop Battery

readthenrate.com:
If you are the owner of a laptop computer, you know how frustrating it can be when you are working on the laptop and your battery is low. If you are constantly on the go, it is sometimes difficult to find a place
to plug in your computer to let it recharge. There are a few things that you can do to help you take care and extend the life of your laptop battery.
General caution should be observed when running the battery of your laptop. A laptop should be plugged in to the AC adaptor whenever possible. This will ensure that your laptop battery is always charged and ready to go when it is needed. Another tip is to not expose your laptop to extreme weather conditions, especially very cold temperatures. A cold battery will run much slower than one that is warm. Also, try not to use your laptop for long periods of time without recharging the battery. This can cause information to be lost if the battery sudden stops working.
When using your battery on your laptop, remember use as little power as you can by adjusting the settings on the laptop. This will make your computer go inactive when not in use for a certain amount of time. Adjusting the power setting
is easy if you go into the control panel and set the display time. It is also possible to adjust the brightness of the screen display to help the life of the laptop battery. Remember to turn programs off that you are not using. This will waste battery usage quicker. Also, running movies and videos will quickly drain the battery charge.
When using your laptop battery you will want to make sure you check the battery charge frequently. Charge your laptop as soon as you see the battery getting low. Whenever you can, plug in your computer. It is a good idea to always plug in your computer so that it is ready to go. Also, take care of your battery. It is important to clean the laptop battery and keep it free of dust and debris. Using canned air or a cotton swab on a regular basis can do this. The battery will run longer if it is cleaned frequently.
Another tip is to have an extra battery on hand. These are easily purchased. Have at least one fully charged at all times for a quick battery change. Some laptops can run with two batteries. Most laptops are also compatible with external batteries that can easily be added and changed when necessary. Battery charges that work in the car are also good options for anyone taking their laptops on trips. Also, if you are purchasing a new laptop computer, consider buying a smaller, lightweight version. These are more efficient and are able to run longer on a battery charge than the larger laptop versions. Following these basic tips can help extend the amount of time your computer can run with a battery.

Senin, 30 Mei 2011

How To Remove Winfixer 2005 Plus Unwanted Spyware And Adware

BBC Banned Music: Top Singles Banned By the BBC

readbud.com:
The British Broadcasting Corporation also known as the BBC is a public broadcasting corporation. Therefore, it allows itself to ban materials that deviate from certain standards of civility. During the years, many
singles that were seen as too explicit, distasteful or bear the potential for offending the British public were banned from BBC airplay. Here you can read about some of them.
In 1977, when England was celebrating the Queens Jubilee, the Sex Pistols had released their second single titled God Save the Queen. The single includes controversial lyrics that rhyme the national anthem title with fascist regime. Moreover, the record cover displayed a picture of the Queen with a safety pin stuck in her nose.
The single was found to offensive to be air played by the BBC, but it did not stop it from reaching number two on the BBC official singles chart. According to the myth, God Save the Queen was the top selling single in the UK at the time, but it was held back of number one to avoid controversies.
Serge Gainsbourg and Jane Birkin
scandalous duet Je TAime ... Moi Non Plus, translated: I love you... me neither, was the first ever number one hit to be banned by the BBC. Although at the time of its release, in 1969, the sexual revolution was celebrated, the British radio still was not able to cope with such explicit lyrics, not to mention Birkins moans and groans.
The BBC ban and The Vatican denounce, did not stop Je TAime ... Moi Non Plus from being a top selling single in the UK and worldwide. In October 7, 1969, the single reached number one in
the BBC official singles chart. At the same time, it had reached number 69 at the US singles chart.
Je TAime ... Moi Non Plus was a major influence on another BBC banned single, Donna Summers disco pioneer from 1976 titled Love to Love You Baby. After counting 23 faked orgasms performed by Summer in Love to Love You Baby, the British Broadcasting Corporation banned
the song. However, it did not stop it from becoming a massive hit. Love to Love You Baby reached number four on the UK single charts but peaked to number two on the Billboard pop chart.
Relax by Frankie Goes to Hollywood is one of the most controversial singles as well as commercially successful singles in history. The BBC did not only ban the song it also did not stop BBC Radio 1 DJ Mike Read to publicly express his feelings of disgust from the single's explicit lyrics. In 1984, Relax stayed in the UK singles charts for 42 weeks. In five of them, it stayed in number one. By the end of 1984, embarrassed Auntie Beeb removed the ban. Relax is still very popular worldwide and it is one of the most recognized symbols of the era. The arguments on whether it gained such a huge success despite the BBC ban or the BBC ban helped promoting it have not been settled yet.
Paul McCartney and the Wings response to the 1972 Bloody Sunday events titled Give Ireland Back to the Irish, was banned by every media resource in the UK. It was forbidden from being broadcast by the BBC, Radio Luxembourg and the Independent Television Authority. In addition, the song title was not allowed to be pronounced on the air, so when it arrived to the BBC Radio 1 chart show it was presented as a record by the group Wings. However, Give Ireland Back to the Irish hit the top of the Irish singles charts.

Minggu, 29 Mei 2011

CES 2011: Alienware updates Aurora gaming desktop, M17x gaming laptop with latest hardware, 3D support By Sean Portnoy

As part of its CES press event,
Dell announced refreshes of two
Alienware lines that include new
hardware from Intel and Nvidia
and 3D capabilities. The latest member of the Aurora
family of gaming desktops, the
first in a MicroATX form factor,
will feature new Intel Core i5 and
i7 Sandy Bridge processors that
will be overclocked and liquid- cooled and can support dual
graphics cards (whether in AMD
CrossFireX or Nvidia SLI flavor).
Alienware is saying 3D support
requires an Nvidia video board
and 3D Vision Kit and 120Hz 3D- capable LCD. The new Aurora will
be available on January 10 at
the starting price of $1,799. The flagship M17x gaming laptop
is also going 3D, with an optional
120Hz 3D display letting you
game and watch movies in three
dimensions. It also will have Core
i5 and i7 mobile Sandy Bridge CPUs and three graphics card
options: the Nvidia GeForce GTX
460M (also needed for 3D
capabilities), AMD Mobility Radeon
HD 6870M, or the new Radeon HD
6970M (making it one of the first notebooks to use a new Radeon
6900 series card). The M17x
refresh will also be available on
the 10th, with a starting price
of $1,499.

Rabu, 11 Mei 2011

Tips for Buying Laptop LCD Screen for HP from NearbyExpress by Rain Cloud

When buying your replacement
for your HP LCD Screen, there
are certain things we need to
know about. Nearby Express is a
professional dropship supplier of
laptop lcd screen. Here are some advices from Nearby Express on
buying Laptop LCD Screen for HP
or other computer brand, like
Acer, IBM, and Sony.
Make sure the resolution of the
replacement Laptop LCD Screen. Resolution is an important factor
that defines how clear you can
see your pictures and videos. A
larger resolution of the same
size screen makes you a great
view of the images, pictures, movies. It is important to buy
the screen with suitable
resolution based on your need.
Choose the right aspect ratio.
When buying things, it is
important to be need-based. So whether to choose a Laptop
Screen for HP with a 4:3 or 16:9
aspect ratio depends on your
need. If your computer is mainly
for office work, the general
aspect ratio 4:3 is good enough; if you are aiming to use it as an
entertainment tool, then an
aspect ratio of 16:9 may be a
better option.
If you want your laptop Screen
to give you the best vision, make sure you buy one with an
active matrix display. An active
matrix display means a brighter
display with more detailed
pictures, and quickly updated
screens which gives the impression of a more detailed
picture, particularly for video. It
is worth getting this kind of
Screen for your HP Laptop,
though it may be more
expensive. Do forget to ask about the pixel!
You may know that the higher
the pixel is, the higher quality of
pictures and videos it provides.
Therefore, it is very important
for us to check whether there is a defective or dead pixel on the
replacement LCD Screen for your
HP Laptop.
Nearby Express always offers a
12-month warranty since the
date of purchase. Don't forget to ask the supplier about the
warranty period for the
replacement Laptop LCD Screen
because it is an expensive part
of your laptop. If your laptop
does works that well after one year of purchase, it is cool not
to worry about the warranty.
But what if it does not work well
within one year, then the
warranty can save money for
you! The last but no least, the price!
Yeah, online business to some
extend reduces the cost of
buying a laptop screen. And
there are still a lot of tricks
online too. Make sure the price of the replacement LCD screen
you are going to buy matches
the brand and the quality of the
products.

Why Buying Refurbished Computers?

There are many misconceptions
having to do with reconditioned
and refurbished laptops. All the
replacement parts should have
the highest quality to ensure
customer satisfaction Sometimes the refurbished stock
comes directly from the
manufacturers to the consumer
when refurbished, or sometimes
to the company specializing in
refurbishment if the manufacturers does not
refurbish in-house. Then the
refurbishment company supplies
the items to the consumers.
There are cons and pros to
purchasing the refurbished computers:
PRO:
*The Cheaper Price
*Speed - often items sold from
the stock rather than the
made-to-order *Support - the refurbishment
companies are usually easier to
contact than the bigger
manufacturers.
*Often the refurbished items are
already upgraded to the higher specification than original items,
such as bigger memory or a
bigger hard drive.
*Items will come with the
warranty that is offered by the
refurbisher. CONS:
*Sometimes people worry that
refurbished one is inferior.
In summary; you do not have
anything to fear in buying the
refurbished laptops, except there could be occasional
marks,blemishes, or scratches on
the product.
Saves Your Money with A
Refurbished Computer
High end media computers are very expensive and therefore an
average family cannot afford to
purchase it. In such circumstance,
refurbished computers are the
only alternative for those who
want them for home and basic office use.
Refurbish computers are
available with computer retailers.
The dealers, who exchange new
computers for used ones,
refurbish the returned used ones and offer to sell them at
heavily reduced rate. In case you
require the monitor, it may cost
a bit more. Such computer
systems are available for sale
online at competitive prices. It is even possible to get insurance,
extended warranty and shipping
free of cost.
It is to be remembered that
some of these refurbished
systems are not condemned pieces. There are various
reasons for such systems to
reach for second sales as
refurbished.
Some of the customers prefer to
buy refurbished ones, because they have already bought an
expensive system, and require a
second one for family use.
An important advantage of the
refurbish system is that it is
upgradeable in case the buyer wants to add accessories like
hard drives, memory, faster
modems and DVD drives. All these
additional accessories are
available online, including monitor.
So the refurbished computer systems is a safe option for
those who want them at an
affordable price.
Refurbished Computers Are a
Great Solution
An entire industry exists around the business of refurbishing and
remarketing used laptops and
desktop computers. The major
sources of these machines are
billion dollar companies. Wise CIO's
plan to have a regular refresh schedule so that they don't end
up with a fleet of outdated
computers creating a budget
crisis. Fortune 1000 companies,
companies that employ
thousands of workers, typically lease computers for 3 years. At
the end of that period,
companies can extend the lease,
buy out the equipment, or
return the computers to the
leasing company. The largest leasing companies in the
computer field are actually
subsidiaries of the computer
manufacturing companies.
Examples would include DellT
Financial Services, HPT Financial Services, and IBMT Global Finance.
These companies exist to
facilitate the sale of new
computers for their parent
companies. Brokers, in turn,
want to sell these used computers to new buyers.
Brokers can (and do) sell used
computers "as-is" to other
brokers or consumers. Used
computers are a commodity, and
the market typically attributes a value to these machines that is
just a multiple of some value
multiplied by the speed of the
equipment's processors in
megahertz. These commodity
computers trade at low commodity prices.
Other brokers actually invest
time and capital to refurbish
computers. The Refurbishment
process involves many steps.
Brokers audit the equipment to determine the machines'
specifications. They test to make
sure the machines are bootable.
Brokers inspect the equipment
to ensure it is aesthetically
acceptable. If necessary, they professionally paint machines,
replace keyboards, wrist rests,
and covers. The next step
involves loading an Operating
System (OS). The best brokers
participate in the Microsoft Authorized Refurbished (MAR)
program which ensures that
they are providing a licensed
copy of the operating system
with a Certificate of Authenticity
(COA) sticker and a restore disk. Unlike used, commodity
computers, refurbished machines
are premium products, and
brokers can obtain a higher
price in the market. Still, these
prices are a great bargain compared to new retail prices.
Typically one can get
approximately the same amount
of refurbished computing power
for about 50% of the price of
new machines. The industry calls these "Off-
Lease" machines. They typically
sell with a 90 day warranty
provided either by the brokers
themselves, or by the original
equipment manufacturer. Originally owned by Fortune 1000
companies, they were once the
cutting edge of computing
power. Three years later, and
refurbished, they are still great
machines. Refurbished Off-Lease computers can be a great tool
for individuals who want
corporate power, or for mid-size
and small companies who just
haven't yet reached the billion
dollar level. Where to Buy Refurbished
Laptops
Refurbishing, simply, means "to
make bright, or fresh again,
renovate". When the customer
returns the laptop to the supplier for some reason, the
supplier would refurbish it and
re-sell it. The Internet provides a
lot of information regarding how
and where we could buy a
refurbished laptop. There are a host of websites that give
details regarding this and there
are many sites which sell
refurbished laptops online. Most
of these websites have simple
and easy to comprehend content which is very helpful in terms of
saving you a lot of time and
money, and avoiding unnecessary
hassles in buying laptops.
Online auctions are another
source for buying refurbished laptops. Most online
marketplaces have pre-set
prices and even if they offer
warranty, it would usually be for
only a short period of time.
Another route you could take is to get in touch with big brand
names in the laptop/computing
field. Most big brands do
refurbish returned laptops and
sell them for a cheaper price.
Known companies like IBM, Dell, Compaq, HP, Acer and others
refurbish laptops. You could
check with laptop manufacturers
who could recommend a list of
authorized sellers of their
equipment. Apart from this, reputable computer sales
companies often buy refurbished
laptops in bulk and then sell at a
good price About the author: Marcus - Sales and Technical Advisor to Customers @ Electro Computer Warehouse

What You need tounderstand concerning thebest laptop laptopspreceding for you purchaseYour affordable Laptop by Ada Adam

So you have extremely small
money to spend, but you desire
to take satisfaction in the
benefits of computing anyplace
not finding getting chained for
the desk. You are within present market to investigate affordable
mobile computer computers. Mini mobile computer pc provide
the benefit of anyplace
computing. photo surfing the
internet while lounging over a
seaside chair at a fancy resort.
if you key stroll in to a pc store or go on the net for the
favored mobile computer
manufacturer, wanting to get
information and details for the
best mobile computer computers,
you may possibly be overwhelmed from the quantity
of unique flavors of new mobile
computer laptops from which to
choose, and you also could
possibly be effortlessly dazzled,
as a carry out result of the reality they all look to acquire
the same. You are no techie as
well as the mumbo jumbo
composed within specialized
specifications, is adequate to
produce your mind hurt. The broad wide range is good, but
they do not make your option
any simpler. You are now within
a quandary as recommendations
on how to create a decision
whether or not you must obtain a mini mobile computer pc or
some for one other best mobile
computer laptops that are
available. there undoubtedly are
a few recommendations to
adhere to when buying affordable mobile computer
computers. affordable should not
imply affordable performance, as
your mobile computer must
acquire capable of executing
that which you choose it to do. the best laptop laptops should
provide terrific basic features at
affordable price. These laptops
are fast to place on just price. Some for the nicely regarded
mobile computer manufactures
provide extremely affordable
laptops with each of the basic
features that you just might
possibly need. an extra query that deserves thought is
whether or not you must
purchase a brand brand new or
utilized laptop. supplied that you
just get each of the features
that you just need, as well as the source is trusted, you could
possibly get amazing deals on
previously utilized laptop
computers. Many companies provide some
for the best mobile computer
laptops that are re-certified or
refurbished. These laptops are
supplied at amazing prices. This
signifies the fact that mobile computer in spite of the reality
that not new, persists to be
refurbished to fulfill each of the
genuine specifications, and
performs like new and is also
now obtainable at a substantially reduce price. The pc industry is
possibly probably the most
vibrant of all industries, new
developments, new software
program and new gadgets are
rolled out constantly. Your new pc may possibly be obsolete
within of the few of years, so
purchase should be made with
some alternative to stay away
from premature obsolescence.
Even although you're buying mini mobile computer computers, they
should on the lowest possess the
subsequent features at a
minimum. The processor Buy a mobile computer with an
Intel processor. The processor
will depend on that which you
plan to make an make an effort
to do jointly with your computer.
suits and films which function an enormous amount of images and
seem will require a substantially
more effective processor. The
energy of your processor is
determined from the total
amount and pace at which the responsibilities are performed.
substantially more energy will
generally translate to higher
prices. you may possibly need as
substantially energy when you
can possibly afford. Memory The price tag of pc storage
persists to be drastically
decreased and will hold on to
make an make an effort to do
so. storage is relatively fast to
upgrade like a guideline, you must have on the lowest 1GB
DDR SDRAM at minimal for terrific
performance. Hard disk definitely free space Again substantially more is much
better than much less at any
cost, and you also must have on
the lowest 100GB of storage
space space that will fulfill the
minimal needs of normally utilized software program and effective
internet use. Wireless To be effective your mobile
computer should have an inner
wireless card, with Wireless 802.
11 b/g/n capability. Operating System The most standard working plan
for now as well as the
foreseeable long-term is ms
house windows 7. when you
develop to be substantially more
proficient and desires or demands change, you may
possibly desire to explore other
alternatives. Optical Disk CD/DVD Read/Write drive, dual
layer recommended. This function
allows you look at DVDs as well
as report your CDs in your
laptop. Software If you lookup the internet you
may possibly can be found
throughout definitely free
variations of any obtainable
software program for daily
usage. efficiency suites for example ms basic or options
must acquire the starting point
for all of your software program
needs. The last and possibly probably
the most required element can
be to make certain that just one
of new mobile computer laptops
purchased consists of a high-
capacity battery. significant ability signifies lengthier
operating on fees preceding to
getting replaced.

How to fix video problem onHP laptops - laptop caretips by myefox.com by - Quality Dropship Electronics Shop

How to fix video problem on HP
laptops - laptop care tips by
myefox.com In this post I explain how you can
fix a known video problem on
some HP laptops without actually
taking it apart. Most likely the
fix is not permanent but this will
buy you some time, enough to backup personal files or even
use the laptop until you get a
new one. There is no guaranty
this fix work 100%. Here are some HP models
affected by this known video
failure problem: HP Pavilion
dv2000, dv6000, dv9000, tx1000
tablet PC, Compaq 700, v3000,
v6000 and probably some others. If you know more models, please
mention them in comments after
this post. CAUSE OF THE PROBLEM: As I know, the video problem
somehow related to NVIDIA chip
located on the motherboard.
Overtime the NVIDIA chip
separates from the motherboard
and the laptop video fails. SYMPTOMS OF THE PROBLEM: When you turn on the laptop, all
LEDs light up but there is no
video on the laptop screen or
external monitor. The laptop
screen remains completely black
and blank. The cooling fan spins as normal, on some models it
stars spinning right away on
other models after some time. www.myefox.com wholesale
electronics, dropship electronics,
cell phones, car DVD players, MP4
players, PC Accessories from
China. http://www.myefox.com/ --- Wholesale Electronics - Buy
Dropship Electronics product
Wholesale from China. HOW TO FIX: 1. Remove laptop battery and
hard drive.
2. Plug the AC adapter and turn
on the laptop. Make sure the
laptop is actually on, all LEDs
should work. 3. Wrap the laptop with towels
so all air intakes are closed.
4. Keeps the laptop wrapped in
the towel for about one hours.
5. Unplug the AC adapter from
the wall the let the laptop cool down (do not touch it for a
while).
6. Unwrap the laptop and try
tuning it on. more information here: http://www.laptoprepair101.com/
laptop/2010/10/06/fix-video-
problem-hp-laptops/

Laptops - Is a Laptop Right for You - Choosing the Right Laptop - Laptop Choices by Jim Wilson

Laptop Mobility? Laptop computers vary in size, weight, and battery life. How do
you plan on using your laptop pc
is important to choosing the
right laptop for you personally. If
you know how you plan to use it
in your daily routine, you can get a better match for choosing
what fits your lifestyle. Laptop pcs are built with
different usages in mind. If you
are a laptop user that needs
the freedom to access
constantly, you want a laptop
that has a long battery life between recharging. Iff you will
be in a location where you can
access an external power
source, then maybe screen size
is more important. Laptop pcs vary according to
processor, screen size, and
memory capacity. Battery life is
dependent on screen size,
storage space, multiple disc
drives, and the more you recharge the batteries the
output will deteriorate and can
increase your upkeep costs. The way you plan to use the
laptop can help determine what
options you need in choosing a
laptop that fits your budget and
it's lifespan. If you simply need a
laptop to store data and you don't use it for games or
multimedia applications a lower
cost laptop could be the right fit
without over purchasing. If you
only want to access your e-mail,
browse the Web and do word processing, then you can
consider shopping for a less
expensive laptop. Laptops with higher power, full
blown graphics capability, DVD
burner, widescreen and wireless
connectivity can have you
shopping for a more expensive
laptop. Once you have determined use
and mobility, you will need to
consider the differences
between display, graphics
controller, memory (RAM), hard
disk, removable storage, networking options, peripheral
connectivity, sound and battery. Laptop graphics performance is
still inferior to that of desktop
machines, don't expect a direct
comparison. The application of
graphics is expected less from
the laptops due to their widely used portable data storage
capacity and referencing. Laptop memory and storage is
another key component to
choosing the right laptop for
you. If you will be using your
laptop to be your primary
memory and data base, upgrade to the more capacity models.
Choosing a laptop becomes much
easier once you've decided on
these basic requirements. http://wealthsmith.com/laptop-
computer.htm

Universal ExternalLaptop Battery BuyingTips

Most people own more than one
laptop unit and of different
brands. Owning a universal external laptop battery seems to be the most convenient way
to have when you travel as it
allows you to use it with any
laptop computer unit when your
power supply is running out. It is true that taking care of
your laptop battery is a priority as your mobile computer will be
useless with a defective battery
on it. There is a need to ensure
that it works properly in order
not to hamper your convenient
usage of your notebook. Proper care of your laptop requires its
storage in moderate
temperature which is neither too
cold not too hot. Your laptop
battery will be short of power
once it is cold and it will not discharge fast when it is hot.
You need to frequently charge
your battery to ensure it to be
fully functioning well. Going for a universal battery for
laptops allows it to work on
different models, brand, and
units. There are varieties of
choices available in most
computer shops and online stores. But do know what type
of universal battery to buy for your laptop? One issue with laptop batteries is
the danger of explosion. It may
rarely happen but it does
happen and anyone could be at
risk when using poor quality
battery for their laptops. Take note that lithium ion laptop
batteries, which are commonly
used in the market could explode
owing to its cobalt oxide
content. Consideration may be directed
also by choosing a laptop that is
smaller in size such as ultra
portable or light weight laptops.
They have smaller LCD and it
uses less power. It has a hard drive that runs only about 4200
rpm which uses less power than
those than run at 5400 rpm. This
makes your laptop battery drain
less quickly. Universal batteries for laptop
use are available in different
types according to the size of
your laptop. A friend bought a
nickel metal laptop battery which
is suitable for her small size notebook. I want to buy one
myself however I was advised it
is not suitable for my laptop
which is 16 inches. The most
suitable one is the ED369
battery which is best for laptops that are 13 inches or more in
size and when one uses a lot of
external devices that requires
more battery power. This
battery provides 2 to 3 hours of
power supply in normal conditions. Simply plug it into the
AC adapter of the laptop and it
is ready to use. When buying a battery for your
laptop always consider the size
of your computer and the
average consumption of power.
You can choose from variable
output voltage. Voltage of 16 and 19 v DC are enough to
supply most laptops.

4 budget ultraportable laptops battery

Laptops are getting faster, more
portable and cheaper as the
back-to-school season rolls in. A
new range of lightweight laptops
from PC makers priced between
US$400 to $600 are as portable as netbooks but offer much
better performance. These laptops come with screen
sizes ranging from 11.6 inches to
13.3 inches and can offer long
battery life, sometimes in excess
of six hours. Performance-wise,
these laptops are not slouches -- they can play back high-
definition videos and are capable
of handling casual gaming. However, these laptops are not
capable of handling intense
gaming or demanding
applications, given the limited
processing power and graphics
capabilities. These laptops also don't come with optical drives, so
there could be an additional cost
involved in buying a DVD or Blu-
ray drive. Dell Inspiron M101z(dell laptop battery) Dell recently introduced the
Inspiron M101z, which the
company claims offers "long
battery life." The laptop weighs
about 3.44 pounds (1.56
kilograms), and Dell tests indicate the battery life to be about six
hours and 30 minutes with a six-
cell battery. The laptop is priced from US$449.
It runs on power-efficient Athlon
II Neo single- and dual-core
processors from Advanced Micro
Devices. It will decode and play
back HD video with the help of AMD's ATI Mobility Radeon HD
4200 integrated graphics. The system supports up to 8GB
of memory and 320GB of hard-
drive storage. It also has a 1.3-
megapixel webcam and an HDMI
(high-definition multimedia
interface) port to display HD video on external devices.
Wireless connectivity options for
the laptop include Bluetooth 3.0
and Wi-Fi. Toshiba T235( toshiba laptop battery) Toshiba in mid-June launched the
Satellite T200 series of laptops
with screen sizes ranging from
11.6 inches to 13.3 inches, and
with prices starting at $549. The
processor options include Intel's Pentium or AMD's Neo dual-core
processors. The laptops support
up to 320GB of hard-drive
storage and 4GB of memory. A model that stood out in the
new series was the T235D-
S1340, which has a base price of
$549. It comes with an Athlon II
Neo dual-core K325 processor
and ATI Mobility Radeon HD 4225 integrated graphics. It has 3GB
of memory and 320GB of
storage. It also includes an HDMI
port and a webcam. No further
information was immediately
available on the laptop's battery life. The most expensive laptop in the
T200 line is the $629 T235-
S1350, which comes with Intel's
Pentium U5400 dual-core
processor running at 1.2GHz. Hewlett-Packard's Pavilion
DM1z For those who prefer HP, the
Pavilion DM1z laptop is a
lightweight budget laptop that
includes an 11.6-inch screen.
Priced starting at $449, the
laptop weighs about 3.24 pounds (1.47 kilograms) and can run for
around five hours on a single
six-cell battery charge. It also
includes a webcam and a 5-in-1
media card reader, and supports
up to 5GB of memory and 500GB of storage. A recommended configuration
from HP is priced at $524.99. The
configuration includes an AMD
Turion II Neo dual-core processor
K625 running at 1.5GHz and
AMD's ATI Mobility Radeon HD 4225 integrated graphics. It
comes with 3GB of RAM and
320GB of storage. Acer's Aspire One laptops
(aspire one laptop battery) Acer in late June announced two
new Aspire One laptops with low-
power AMD chips. The AO521 is
just under an inch thick, comes
with a 10.1-inch screen and
weighs about 2.75 pounds, making it more like a netbook.
The AO521 is priced starting at
US$349.99. The AO721 netbook
has an 11.6-inch screen, is
slightly heavier and is priced
beginning at $429.99. The laptops include integrated ATI Radeon HD
graphics to display high-definition
multimedia content, and come
preloaded with the Windows 7
OS. About the author: We are the huge battery
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how to use acer laptop bateery

We've talked a lot about how to
extend your acer laptop battery
life, but before you to do so,
you should also know some using
basics of laptop battery. Take
care of your laptop battery and ensure that it will be ready to
work properly when you need it
most. Some general tips for
laptop care include: avoid
extreme temperatures, don't
leave a laptop outside in cold weather or leave it in a hot car.
Cold ACER laptop battery can't
create very much power and hot
batteries will discharge very
quickly. Use electrical power
when available to keep ACER laptop battery charged. Don't let
your laptop go for long periods
of time without using the ACER laptop battery. Here are some basic using
method:
1. Smaller Is Better
Consider an ultraportable or
thin-and-light rather than a
desktop replacement laptop. Smaller ACER laptop battery
displays use less power. Going
with a hard drive that runs at
4200rpm uses less power than a
hard drive running at 5400rpm.
2. Power Control Use as little power as possible by
adjusting laptop settings. Use
the Power Options to set to the
laptop to go inactive after a set
amount of time. Set adjustments
so that the display goes off first, then hard the hard drive
stay active a bit longer and
store the system contents to
the RAM.
3. Turn Down the Lights
Adjust the display brightness to a lower setting, make sure you
can view the screen without
squinting. You can also adjust
the brightness of the display to
suit the conditions you are
working in. 4. Watch Your ACER Laptop
Battery Use
Keep an eye on your ACER laptop
battery consumption and know
how much power you have
remaining. Use the laptop battery power icon on the system tray or you can
purchase batteries which have
LED gauges on the outside of the
battery itself.
5. Charging It Up
Whenever you have access to a power source, charge the ACER
laptop battery. Before you leave
on any trips, fully charge the
laptop batteries, especially if you
don't know where or when you
might have access to any electrical outlets.
6. Get Another Battery
Some laptops are capable of
running with two batteries. If
you cannot run two batteries,
check with the manufacturer to see if there are high capacity
batteries available. External
batteries (ACER aspire 3000
battery)can also be used to
extend operating time.
7. Drain the Battery The first time you use your
laptop with battery power, allow
the Acer laptop battery to
completely discharge. Do this at
least twice and don't try to
charge the laptop battery when it is half discharged.
8. Clean Batteries
Keep the battery and its
connections clean and free of
debris. Clean your ACER laptop
battery terminals on a regular basis using a cotton swab with
rubbing alcohol on the tip.
9. CMOS Battery Check-Up
The backup battery is a CMOS
battery which is a secondary
laptop battery (such as ACER 2300 Battery) to power the
clock and can drain a main ACER
laptop battery if it is dead.
Check with your User Manual or
manufacturers web site for the
location of the CMOS battery and where to get a replacement.
10. Turning It Off
Don't run programs or devices
that you aren't using. Remove PC
cards and turn off Wi-Fi
software. Using your laptop to watch movies or play games will
drain the acer laptop battery
quickly as well.
Just follow this simple steps,
yousave much time to extend
your acer laptop battery life and other Laptop Accessories.

Selasa, 10 Mei 2011

what are wireless laptops?

Laptop computers were the first
step in the world of wireless
computing and mobile computing.
There has been much progress
between the first laptops and
the laptops of today. When laptops were first introduced,
they were quite bulky and
expensive too. In fact, the bulk
and the cost of the laptops did
not allow everyone to have a
laptop even when they wanted them to. Also, the laptops of
yore were not as powerful as
the laptops today are and
therefore they used to be
bought by only those people who
would actually need a portable computer.
Laptops are basically wireless
devices and they are portable
almost anywhere. They have a
battery life that allows the user
to use them as wireless laptops, once the battery is exhausted,
the user just has to plug the
laptop into the charging point,
and the laptop can be used as a
proper computer.
Today, wireless laptops are available for all kinds of uses.
One can buy a wireless laptop
for business and personal use.
With the immense progress in
mobile computing, one can even
buy a laptop for gaming purposes.
There are several companies
that offer different types of
laptop computers for different
types of clients. If you wish a
wireless laptop, you should first decide the reason for which you
need to buy the laptop. There is
a laptop for each different type
of requirement. If you wish a
wireless laptop for business
purposes, you would have to look at the business models,
which come equipped with all the
software that you would require
to run your business applications.
If you are looking for a laptop
for your home applications, you can easily get a laptop that has
the software and resources to
run your entire home based
software application.
Of course, the most expensive
types of laptops are the laptops that are made for gaming. The
gaming laptops not only require
a special graphics card, but also
a heavy duty RAM, that brings
up the cost of the laptop by
several thousand dollars. Also, because the laptop is designed
towards a particular market, the
design elements are quite
different from other laptops,
which again brings up it costs.
Since it a gaming laptop, it is no doubt that the machine will be
used for longer periods of time.
Therefore, special care is also
taken of the battery, so that it
can support the long hours of
playing. The best place to research for
such laptops is the Internet. You
will get all the information about
the type of laptop that is best
suitable for you, as well as the
model and company that you are looking for

Alien ware refubished laptops-Dreams come true

Alienware Laptops are one of
the costliest gaming laptops
available in the market. If it is
difficult for you to get a brand
new Alienware gaming laptop you
can check out for other options. Alienware Refurbished Laptops
come at affordable rates. You
may be biased about buying a
second - hand laptop. A
refurbished laptop is different
from a “second-hand laptop.” Buying an Alienware refurbished
laptop for a much lower price is
no different than purchasing a
new laptop. There are few things
to look at before you go for a
refurbished Alienware laptop. • Alienware refurbished laptops run several hundred dollars less
than the exact same model being
sold as new.
• Alienware refurbished laptops are fully inspected and tested by
the third party sellers.
• In most cases, warranty is provided with every purchase of
Alienware refurbished laptop.
• Before you buy an Alienware refurbished laptop, check the
date of purchase so that you
could determine when it was
sent to the vendor for
revamping and when it was
marked refurbished and sent again to the market for resale.
• Hardware usually becomes obsolete in a span of 5 years.
Never go for a refurbished
laptop older than 2 years.
• Remember, there is a difference between a used
laptop and refurbished laptop.
Used laptops can be found
anywhere at very low prices but
there is no warranty of the
product unlike Alienware refurbished laptops, which are
certified and fully inspected for
resale.
• When a laptop is refurbished, it is likely that the model has
been upgraded. So, check out
the new upgraded features of
the Alienware refurbished laptop
before you take it home.
• Warranty period for a brand new Alienware laptop and
refurbished Alienware laptop may
vary. Instead of a 1 year
warranty for a new laptop, most
companies offer a 3-4 month
warranty on refurbished laptops. • Compare the price of the Alienware refurbished laptop
with any laptop having same
features. You will still find
Alienware refurbished laptop
better.
• Transact with reputable vendors or credible sources only
or you may end up wasting your
hard earned money.
Getting an Alienware refurbished
laptop is no more a struggle. A
huge range of top end Alienware refurbished laptops is available in
the market including Alienware
M5500i R3, Alienware Area 51
series including 5620p, m9750,
m3450, m 766 etc. to name a
few. The premium Alienware refurbished laptops are not just
for the gamers and enthusiasts
but to cater the needs of all
who are eager to use its highly
specialized technology. You can check out for detail at -
Service.Ztronics.com to get one
of the masterpieces you have
always dreamt of. About the author: The Writomania is a computer
and networking consultant and
regularly writes about computer
repair services. For more
information on Alienware
furbished laptop, Alienware repair, Alienware service,
Alienware laptop repair,
Alienware laptop computer
repair, Alienware repair service,
visits: http://service.ztronics.com/