If you need to run large speciality programs such as Photoshop or Dream weaver that require a lot of computing power then the laptop computer will be more suitable for you since it comes with much more powerful processors and memory .

When you are away from power outlets for a long time then battery life should be considered as an important factor.

Laptop battery generally lasts 2-3 hours, with claims up to 5 hours. Net book 3- cell batteries come up with same range. The 6 cell batteries on some new net book models can assure you 8 to 10 hours of battery life.

Net book is not just a smaller laptop. The electrical and electronic technology in the world market improving day by day you will get surprised how near the electrical charging outlet is.

Modern trains have one electric outlet per table, modern aero planes have one per seat and in airports there are always outlets in the departure lounge for passengers that they can avail for free.

If you really require the additional battery time you must go for a 6 –cell battery note book. The draw back will be the added weight of the larger celled battery.

Since the weight is heavy and size of the laptops being bigger most of the users are getting tired of it, causing back pain to them. The net book solves this problem.

Laptop weighs around 5 lbs and may get heavier with larger batteries or larger screens. The net books weigh less than 2 lbs which is less than a kilo.

Net book screen size varies from miniature 4.8 inches to about 12 inches. If you prefer for 12 inches the weight difference may not be that much.

Then you may have to go for laptops. Even if you exactly need the portability of the net book, 9 inch display sizes weighing less than 2.5 lbs will suit you.

The key board size of the net book will be smaller that will cause you a hell a lot of pain for you to check your mail.

A key board less than 92% of a standard key board is really turning out to be tough for touch typists especially those with large fingers or to some one who is familiar with standard key board size.

The net books prove useful only for those who need internet usage and to perform easy computing job.

Laptops prove useful for those who require more powerful computing works. The choice is left up to you.

There are also risks factors like the laptop being stolen. Naturally theft occurs when things can be easily taken away.

Hence, the necessities for laptop security devices are essential to protect the laptop devices from being stolen. It is also essential to protect data contained in your laptop as there are chances for the valuable data being misused by other persons in case of theft.

Certain tips help users to prevent their laptop and data from being stolen. Since the car thefts have increased, never leave your valuables like laptops inside the car without locking them in the chest box.

It would be better for you not to use computer bags that are stylish which normally attracts thieves. By using a padded brief case or suit case will be a solution for this. You must ensure that your laptop is always with you.

By keeping the laptop passwords and other important access numbers safely with you it will make the thief more difficult to access your private and business information.

When you are carrying your laptop with you while in airport you must be always be cautious to hold your bag until the person awaiting in front has passed through the metal detector.

Never keep the laptop on the floor or the seat besides you. If you feel like sitting you must ensure that you are precautious of it by placing it against your leg or arm.

Utilising a screen guard helps you to avoid people seeing your important details on the system while you are on a journey or when you are working in a busy area.

Leaving your laptop in hotel rooms are not safe since there are chances for things being stolen.

If you are so particular about keeping your laptop in your hotel room then it is better to utilise a security cable to attach it to a desk or bed post. Keeping the do not disturb board sign on the door will also be help full.

By labelling everything with the name of the person who owns the lap top has proved to be very good.

Since the removal of identifying marks of the laptop has become a difficult task for thieves the theft has decreased. Identity labels also considerably increase the risks of the thief being caught.

It would be better to buy a security device for your laptop.

Some of the laptop security services are laptop cable, laptop tracing programmes, motion sensors and alarms, setting login passwords, file encryption programmes, bio metric finger print readers.

The laptop alarm facility is enabled in most of the laptops for protection.

You can use it as a mobile workstation so that you can keep on doing the office jobs even if you are travelling. On the other side, the laptops are susceptible to many hardware issues and may end up with losing your confidential data forever.

This has made the users to think about a solution to keep the data safe and secure by protecting the laptop from unwanted mishaps. The laptop backup software is responsible for protecting your data from losing.

The article discusses two major backup solution options to offer uncompromising data security. The prior consideration supports going for an online backup service.

In this particular method you can sign in with an online service and can take help of their software to automatically synchronise your data in the laptop with the online data store of the particular online service.

They provide some tools to schedule the backups whenever you want. This service is ideal for individual those have to access their data globally.

It is usually included with a windows back up to protect the operating system of the laptop. Following the installation the software runs in the background and thus the laptop user should not intervene in the process.

To take advantage of this particular backup option an internet connection is a must.
You have to pay a monthly charge for hosting the back up data. There is a particular limit on the amount of data that can be protected. You can backup the laptop data to an external drive.

The external drives are cheaper and currently there are hard drives with high capacity are also available. There are for you can go for the option of an external drive.

It is possible to make use of a laptop backup software such as SyncToy (from Microsoft) to synchronise the files on the laptop with the external drive.

The utility software only copies over the new or changed files. This will definitely reduces the synchronisation time after the first run.

Unlike the online backup service it can be worked without an internet connection. In this method user gets ultimate control over the files, number of files, which are copied over.
It requires only a cheap external drive to start the process.

To do the windows back up the user should have a good knowledge about the system and the working of the system.

The hard drive should be kept in a secure position usually away from the laptop. Both of the methods are reliable and efficient in their own way. You can choose the most appropriate one depending on your requirements.

The invention of lap top was a step further. There are also certain important factors to consider before comparing the difference between laptops.

The size of the laptops is the first factor to consider. The laptops draws the attention of people because of it is handy. The desktops can be only setup in offices, homes and big firms.

The laptop allows you to travel to distant areas and permits you to access its services from any where. Large laptops possess more memory in addition to many drives.

Because of its large size it is difficult to carry it around. Given that the technology is improving even the handy machines possess adequate storage space and required features for the customers.

The next factor to consider is the memory. You must be assured that your laptop possess sufficient memory space to perform all the things you require to do.

If you are utilising the system for gaming purposes or to save photos it will be wise for you to purchase a computer that has enough memory to suit your necessities.

The third and significant factor to consider while purchasing a laptop is to look at the efficiency of the battery.

Seeing as the laptops are handy they usually run on superior rechargeable batteries.

Hence, it is important to purchase a laptop with high efficiency battery in order to protect your laptops life time.

Each rechargeable battery will finally tend to be out of charge if continuously utilized for longer durations.

Changing these batteries will be costly. Hence opting for a battery which lasts a longer duration will be beneficial for customers.

The fourth main factor to consider is the mouse. Since the laptops are small the methods of working with the system has to be altered to a certain level. Latest laptops come with a touch-sensitive mouse pad which allows you to manage and complete your job.

The touch –sensitive mouse pads are not user friendly as it cannot be conveniently operated as an old mouse. Hence it is vital for the laptop user to become acquainted with the mouse pad before purchasing a laptop.

You can also prefer choosing a cordless mouse to perform your jobs more efficiently and accurately. The other specifications for the laptop you intend to buy must consist of a variety of processors and hard drives.

By the improvements in technology the difference in processor speed and hard drive abilities has been compressed.

In any way it will be wise to consider what your needs are and purchase a laptop that suits your necessities.

Laptop users increasing day by day, so many free offers are coming up daily in the users screen. If you really think about it normally with out giving a penny you will not get any thing.

Without opening free offers especially laptop offers popping up on your laptop screen will really prove useful to the users.

Laptops are now a days being increasingly used by people working in offices, students, ordinary people as well as big companies.

To attract the customers some companies decided to give some specific type of advertisement concerning them.

You may have to spend some money to purchase some thing from them or you need to play some games to complete the task.

One should always keep in mind that it will not be possible for them to get a free laptop but it should be in substitute for something only.

Most of the advertisers are the one who earns huge amount of money by cheating the people. The number of people they cheat the more money they will get.

Scam offers are now a days seen every where on the internet. If you are logged on to face book or other websites there are chances for the scam offers appearing in them also.

There are even certain types of crooked type of people who entertain such types of scams.

Always keep in mind that you will not get any thing like a lap top or a computer with out giving money for it.

There are certain promoting companies who wish to promote their products. Offer will be such that if you buy 5 desk top computers you will be given a free laptop, which makes sense.

It will be better for you to buy a laptop of your own rather than visiting the sites that offer free laptops that does not give you any assurance of free lap tops.

Even if you are not able to buy a new one then buy a used one reliable in the available market that fits your budget, which is useful.

It would be always better for you not to go for free lap top offers what ever promotions the websites are giving on their sites.