Archive for the 'Laptop' Category

Netbook Or Tablet Pc?

Tuesday, September 27th, 2011

Netbook Or Tablet Pc?

With the introduction of iPad, tablet pc sales sky-rocketed. This fact rises the question, will tablet pc’s replace netbooks in near future? Netbooks and tablets might seem like devices serving similar purpose, however despite the popular opinion they target quite different categories of people. Let’s get into more detail on this.

Netbooks have few advantages over tablets, but this works the other way around too. When choosing which device is right for you, you must decide what tasks do you plan to do with it. Content consumption is the main purpose of tablet pc’s. Making movies, podcast and other creative stuff would be difficult with tablets. Tablets don’t have powerful enough processors. Majority of today’s tablets come with 1Ghz processing power, which makes it perfect for e-book reading, pictures, music, movies and for light e-mailing and presentations. People who need portable device for leisure should be looking into buying a tablet.

Netbooks have more powerful processors and are targeting people who need portability and functionality, such as entrepreneurs or college students. You get at least 1.6 Ghz processing power and Windows 7 pre-installed if you buy new netbook. With that kind of configuration you’re able to do same tasks as with tablets and a lot more, like picture editing, programing, light video editing. With netbook you can use same programs you use on your desktop computer. Only few programs doesn’t run well on netbooks, and those programs requires bigger resolution screens anyways.

So, before going out and buying portable device, make a list of tasks you would like your device to be able to do. That should help you on your decision. You could say that tablet pc is for leisure and very light work, netbook on the other hand is more for mobile work than leisure. So, unless tablet pc’s are going to do more heavy tasks, netbooks will always have their place in the market.

By: Geras Long

Article Directory: http://www.articledashboard.com

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How To Diagnose And Fix Laptop Adapter Problem

Monday, September 12th, 2011

How To Diagnose And Fix Laptop Adapter Problem.

sleep is the enemy
Laptop problems are of diverse types and the most likely components to fail are the moving parts. This is because wear and tear sooner or later takes their toll. A power adapter failure is quite common in this regard. The adapter does not have any moving parts and due to this reason they are less likely to encounter mechanical problems. In this article we will discuss the symptoms of laptop adapter problem and how to fix it.

Let’s start the discussion with the symptoms of ac adapter problem. Random power surges are a common sign that indicates that the AC adapter is failing. In many cases, it is very difficult to detect surges and power spikes. If you come across situation like laptop is not booting up shutting down randomly and abruptly then it might be due to the faulty power adapter. If this happens, you should diagnose and fix it as soon as possible. This is because it may damage the laptop components. What you can do is that run the laptop on battery and check whether the problem persists or not. If your laptop runs properly on the battery, then the cause of the problem is the faulty adapter.

Sometimes, due to “H” Problems laptop adapter may not function properly. The “H” problems refer to the “hardware” or “physical” problems. If there is any wear, tear, cracks or other physical defects in the transformer on the laptop adapter it may cause the problem. A worn or torn adapter cable may also be the reason. Remember, there might be a fire hazard due to a broken power adapter. The best solution in this regard is to replace the entire adapter. You can consult an online computer repair company for tech support. There are many such service provider that offer round the clock assistance to the computer users for fixing these types of issues.

If the laptop adapter has some fault it might not be able to charge the laptop battery. Even it can reduce the effective battery life of the battery. Power surges created by a faulty adapter may make the battery charge unevenly which is also very harmful for the battery. If you find the battery is charging but can not run the batter for long it could be the result of faulty battery. On the other hand, if you find that the laptop battery is not charging at all, it is the problem of the faulty adapter.


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