Common Reasons for Laptop Repair

 

A laptop shouldn't be seen as indestructible, there is a wide-range of things that could go wrong in everyday use, from bumps and knocks, software problems to hardware failures. With a laptop often mobile anything could happen and it can be quite frustrating if problems are experienced. Understanding potential laptop faults can make it easier to self-diagnose problems and from there determine the right course of action to have the problem remedied. Here are some of the most seen problems in which a laptop might need to be repaired -
Bumps & Knocks - Laptops are built with portability in mind, and due to the constant commuting back and forth, these machines can endure quite a bit of abuse. A significant bump can easily cause a laptop to fail. Impact damage has the potential to damage the outer-shell or case and more importantly cause the hard drive to malfunction. For the case, a few good knocks could soon leave the casing cracked, warped or dented. And, in regards to the internal components, a sudden jolt could course damage to the hard drive or motherboard, which has the potential to make the computer unusable.
Overheating - Quite a common problem with laptops is overheating which typically comes from a fan not working effectively enough. If the fan is blocked, which can happen if the laptop is placed on a soft surface or clogged up with dust, than this could soon cause the laptop to overheat. If the fan isn't able to work as intended, the internal components, such as the CPU and hard drive are likely to overheat, which will cause the laptop to automatically shut down - this is a built-in, self-protection measure to avoid long-term damage.
Battery Life - If the battery isn't able to charge then it is likely to be a problem with the external battery pack or a faulty power jack. The power jack, which is the socket at the side or back of the laptop which accepts the plug for the AC adapter, is quite prone to damage due to the regularity of its use. If the AC adapter is frequently plugged in and pulled out, the jack might come loose from its mounting on the motherboard, which can course charging related problems.
Software - Beyond the wide-range of hardware related problems, software can also be an issue, with the laptop running slow or acting up in a weird way. Common issues include those related to viruses, bad drives or simply incompatible software programs. It helps to keep the basic system software up-to-date, while also conducting regular virus checks.

See more information on a wide-range of PC and Laptop Repairs, from computer and technology issues to media systems and home network problems. PC and Mac Repairs are all covered with a fast and friendly service.

Article Source: http://EzineArticles.com/?expert=Sam_J_Loeb

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Connect a Second Monitor to Your Computer

 

Before we discuss the how we begin with a brief discussion of the why.
Firstly, multiple monitors are quite useful aids when it comes to multitasking. They can increase productivity by allowing for more information to be available in front of the operator at the one time. Further, they can reduce the time spent searching through windows, tabs, files and folders and can free up brain power that would otherwise be spent remembering the location of things.
Clearly, the existence (and level) of benefit, is dependent on the tasks a person performs on his or her computer. For a person using their computer to pay their bills online and play the odd game of Solitaire, there really is no need to consume the extra kilowatts of an additional screen. If for example, you are a graphic designer, a stock market analyst or simply someone who requires a lot of programs or files to be open at the one time, then the arguments for setting up additional monitors are, in the author's opinion, persuasive.
This is a notion that more and more businesses are accepting by providing workstations with two or more monitors for their staff. This fact has no doubt been aided by the increase in the affordability of computer displays over the past few years.
With regards to the how, in most cases, connecting a second monitor is quite simple. Modern PCs will generally offer two suitable ports, oftentimes a VGA and a DVI. Connecting one monitor to one port and the other monitor to the other port is typically enough for an operating system (such as Windows 7 or Apple's Snow Leopard) to recognize both. However, sometimes a level of tweaking through the operating system is required. For Windows 7, this can be achieved through Change Screen Resolution, which can be found under the Control Panel. For Snow Leopard, System Preferences - Displays. It is within this folder that you can setup one monitor as the primary, adjust the resolution as well as refresh rate.
If your PC does not support two monitors, you may need to upgrade your video card, add an additional video card or consider the use of a splitter or adaptor. When dealing with splitters and adaptors, you should remain mindful of the fact that certain configurations can result in mere duplication of the images on both monitors, as opposed to doubling your independently workable viewing space.

Article Source: http://EzineArticles.com/?expert=Graeme_W_Aerts

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Using Image Alt Attribute in Blogger

 

If you use the Blogger Platform to host your blog, they make adding Image Properties very simple. It's commonly called the Alt Attribute or the Alt Tag. This tutorial will explain what the Alt Attribute is and how to add it to your images in Blogger.
The alt attribute is used as an alternative to the image. If someone visiting your site has their images turned off or blocked in their browser, they would use the image alt attribute to understand what was being displayed. The Alt Text would be displayed instead of the image. Individuals who are seeing impaired or blind often use screen reading software to listen to websites. This attribute would come in very handy to them as well, because they would hear the Alt Text.
There is also the fact of the alt attribute contributing to your sites Search Engine Optimization. (SEO) When the Google Image Bots crawl your site, they can't see the images, they read the image properties. If you want your images to appear within the correct search results, then the proper use of these properties is needed.
Let's look at the two options Blogger gives you. When you add an image to your post, you will see a menu below with the word "Properties". Clicking on "Properties" will bring open a window with two sections:
1. Title Text
2. Alt Text
Title Text is what your readers will see if they were to hover their mouse over the image. It is the title of the image.
Alt Text is the "alternate text" that is shown in the screen reader software and to the image bots and crawlers.
With the alt text, there are many variances out there.
<img src="IMAGE NAME.JPG." width="150" height"20" border="0" alt=IMAGE DESCRIPTION">
Or
<img src="IMAGENAME.GIF" width="20" height="15" alt="IMAGE DESCRIPTION">
Or
<img src="IMAGENAME.GIF" alt="IMAGE DESCRIPTION">
Or
<img src="DIRECT IMAGE URL" alt="IMAGE DESCRIPTION">
A couple of things to keep in mind is if your image is jpg, gif or png, you would need to change it to correspond with the image and of course, you will need to edit the capitalized area. The src and alt attributes are required information. The width, height and border attributes are optional.
The best advice I can give with the image description is keep it short and to the point. Think about it like this, if you were unable to see the image, which keywords would best describe it to you. If you have a picture of blue, four door vehicle that has been in an accident, you wouldn't put the description as that, you could just put vehicle accident.
I found a great video on the Official Google Webmaster Blog explaining it a bit further. You can copy and paste it into your browser.
googlewebmastercentral.blogspot.com/2007/12/using-alt-attributes-smartly.html
If Google suggests doing it a certain way, who are we to argue?
Do you use the image alt attribute? If so, what method above do you use?

Swing by and visit me at http://www.alittleunhinged.com

Article Source: http://EzineArticles.com/?expert=Bonnie_L_Franks

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Why Have Smartphones Become So Popular With Internet Users?

 

Smartphones have grown to become very popular over the years and it seems like business owners are still having trouble seeing why this is possible. Statistics are beginning to show that people are accessing the internet more through their smartphones compared to any other platform out there. There are several reasons why this is true but it is mainly because of how simple they are to use, how affordable they are, and how much time they allow you to save.
Smartphones Are Very Simple
The user interfaces on most of these phones are becoming easier than ever to use. Most people will say that it only takes a few days before they are completely able to use everything on the phone. The best thing about a smartphone is that everyone has access to the internet at anytime. Instead of having to wait until they are at home, they can check their email and contact people instantly. With the simplicity of the phone, people are now able to really keep in touch with people all over the world without having to pay a fortune.
Smartphones Are Affordable
When smartphones first came out, they were very pricey. However, now that these phones are becoming more affordable, more people are able to take advantage of their capabilities. The phones are also more affordable because when you buy them with a phone line and you sign a contract, you can save even more money. The iPhones and other smartphones are now being sold at affordable prices simply because it comes with a phone line.
Smartphone Help To Save Time
One of the biggest reasons why smartphones are so popular is because of how much time they help people save. With thousands of apps out there that help people do various things, it is a great way to really save time. The smartphone apps continue to get better as the years go by and they constantly help more people out. With the recent popularity of phone apps, most internet tasks are becoming easier to complete.
Why Smartphones Are The Future
People simply don't have enough time to go home and get on the internet anymore. The typical person is usually always up and running and trying to get things done. In today's world, people are rarely just sitting around waiting for things to happen. People are now able to sit around and actually make things happen through their smartphones. With this incredible advancement in technology, the business world has really become much smaller with the new smartphones.
International meetings and phone calls are just one tap away for most smartphones and this is something that everyone can take advantage of. The nice thing about these smartphones is that they will continue to get better as the years go by. This means that the phones will become faster, with more apps and features. As these phones get better, life becomes that much easier for everyone that will be using it for business or just for entertainment.

To see how smartphones are changing the way we live and are using them more widely to browse the internet visit http://www.kateswebdesign.com/mobile-stats/

Article Source: http://EzineArticles.com/?expert=Kate_P

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What Is My IP Address? What Information Does It Provide?

 

As a regular internet user, has it ever occurred to you to ask "What is my IP address"? Most people know that the term IP stands for Internet Protocol but they know very little beyond this. This term refers to the way in which two or more computers are connected through the internet. IP address refers to the distinct code that identifies a particular internet connection and network.
Whenever your computer connects with a particular website, it tags the request with your query. This enables the website to send the response back to your computer. The perfect analogy is that of a return address on an envelope so that the response can come back to you easily.
Your IP address contains a great deal of information about the internet connection that you use. Not only will this series of numbers provide information about the internet connection that you use but it will also indicate where your servers (and even proxy servers, if any) are located. The address also shows the location where your internet connection is registered, down to the zip code.
Since it is possible to trace an exact physical address with the help of an IP address, this method is used very often by law enforcement authorities. If a computer has been used to do anything illegal on the internet then this is the method used to trace the perpetrator who used a specific internet connection. If you have a wi-fi connection then you should also keep this information in mind. You need to protect your connection with a password or else another person could use it to break the law. You will initially be held responsible for the deed unless there is another way of proving your innocence.
It is very easy to find out what your IP address is and you wont have to ask "what is my IP address". This will help you keep track of your computer's activities, especially if you suspect that it has been hacked. What is more interesting is that you can also find out the address of another user if you use the right means. This is sometimes very necessary to protect you from online fraud since you might be able to identify the other person you are interacting with and whether he or she is a reliable person. Be sure to use the right service that provides you with the information you require.

Find out how to get the answer to what is my IP address. Learn how to get this useful information so that you can protect yourself online.

Article Source: http://EzineArticles.com/?expert=Rizvana_Manzoor

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