Toshiba Satellite E205 Reviewed

The Toshiba Satellite E205 is a mid-size laptop with some solid specs that can compete with some of the best in its class, at a fairly respectable price point of about $900. While on this basis alone it would seem that the E205 is a good but not great value (unlike, say, the Sony VAIO CW), the E205 does offer a little something extra, and that’s Intel’s Wireless Display technology. Is this enough to make the E205 a great laptop in its own right, or does it still leave something to be desired?
Positives
In terms of hardware, the E205 is at the higher end of what 14-inch laptops are offering right now. Its recommended setup includes an Intel Core i5 CPU (2.26GHz), 4GB of RAM, and a 500GB hard drive. It compares favorably with the Sony VAIO CW, which has a less powerful Core i3 CPU, but an improved NVIDIA GeForce graphics card, as opposed to the E205’s middle-of-the-road Intel card.
The Intel card is necessary for another reason, though, and that’s the aforementioned Wireless Display feature. The E205 is one of the first laptops to incorporate this new technology, which allows wireless projection of video from the laptop to any television in up to 720p with HDMI or component inputs. All you have to do is plug the included Netgear Push2TV adapter into the HDMI or component ports. This is ideal if you regularly use a broadband internet connection, such as those available at sites like o2.co.uk, in order to watch video files over the internet. The result is essentially the same as what you get when connecting a laptop to a TV via an HDMI cable, except, well, without the cable.
Negatives
While this is an excellent feature, there are some frustrating limitations. Wireless Display doesn’t work with DRM-protected DVD or Blu-ray video, so the E205 doesn’t quite work as a comprehensive replacement for most of your media devices. There is a noticeable delay between what happens on the laptop and what appears on the TV, and although this doesn’t result in audio-video syncing problems, it does make it difficult to use the desktop or pretty much anything other than video on your TV.
The Bottom Line
Thanks to Intel Wireless Display, the Toshiba Satellite E205 is one of the best options yet for users who want to interface a laptop with their home entertainment system. What’s more, the E205 is very solid hardware-wise, and is pretty reasonably priced, all things considered.

Read More..

How To Fix A Loose DC Power Jack

To begin the process, you have to disassemble your laptop and remove the motherboard in order to have access to the power jack, for a step by step  instruction on how to remove a motherboard click here. The main fault of the laptop is that the DC power jack terminals is not making proper contact with the motherboard and as a result power supply to the laptop is cut-off. The three basic steps involved in troubleshooting this fault are as follows

• Desolder the DC power jack from the motherboard

• Clean contacts points on both power jack and motherboard with a brush and alcohol

• Solder the power jack back to the motherboard

Step 1
Start desoldering process by adding some new and fresh solder to all three contact points of the power jack on the motherboard, this will make the old solder easier to remove. After the addition of fresh solder to the contact points, begin the removal of  solder on each contact point by heating the point with soldering iron and using the soldering pump to extract the solder. Repeat the same process for all the power jack contact points until you have removed as much solder as possible from each point.

Step 2
Hold the power jack and carefully try removing it from the motherboard, it is most likely that you might not be able to remove the power jack at the first attempt due to some solder bridges still left between the contact points and traces on the motherboard. Carefully shake or wiggle the power jack without applying any significant amount of force and at the same time heat up all the contact points one by one. This will help you to remove the power jack from the motherboard.

Step 3
After the power jack has been removed, clean all oxidized contacts of the power jack with a knife and apply a fresh coat of solder to all the contact points. Use a tooth brush and some alcohol to remove some traces of solder that might still be left on the motherboard, apply a fresh coat of solder to all power jack terminals on both sides of the motherboard.

Step 4
Now you can install the power jack back on the motherboard, as you start soldering the power jack back to the motherboard, ensure that there is no gap between the jack and the motherboard. Carefully solder each terminal one after the other and ensure that it is very firm.

Step 5
At this stage the job is done and the laptop DC power jack is fixed. Now just install the motherboard back into the laptop and you are done.

Read More..

Video Display Fault Laptop LCD Screen Video Display Is Distorted

Laptop LCD screen display is distorted, switching on your laptop, it boots normally, looking at the screen you can clearly see that the backlight is on but the picture or video displayed on the Laptop LCD screen is highly distorted. You try rebooting the laptop again to see if you will get a better result this time around but things are still the same, nothing much has changed, you try to figure out what could be the problem, could it be the VGA card, because definitely it can’t be the backlight tube since the lighting of the laptop is OK.

Also it can not be the video cable since the Laptop is actually displaying some picture or video but the only problem is that, the picture or video is distorted. If the problem is from the video cable, video signal to the laptop LCD screen would be cut off completely, so that one is more or less ruled out of the equation, so our options for troubleshooting is narrowed to the VGA card and the laptop LCD screen.

Possible Faults

·       Faulty or damaged VGA card

·       Bad laptop LCD screen

Solutions

• The first step is to check the laptop with an external monitor, to do this connect the laptop to an external monitor, press the Fn key on the laptop keyboard together with any of the F1 – F12 keys (the F key has the image or picture of a screen on it) combination depending on the configuration of your laptop to switch the laptop video output display to external mode, in some situation you need to reboot the laptop to switch it to external mode.

• After you have succeeded in switching the display to external mode, if you get a clear picture displayed on the external monitor, that means the VGA card is OK, but if you get a distorted picture or video display similar to the one on the laptop on the external monitor, then it means that the VGA card is bad and needs to be replaced and in most cases the VGA card is permanently attached to the motherboard, and that means the entire motherboard has to be replaced.

• If you have followed the procedure above and came to a conclusion that the VGA card is OK, then the cause of the problem is the Laptop LCD screen, it is possibly faulty and needs to be replaces, replacing a laptop screen is a bit delicate but that doesn’t mean it is a task that you can not perform, all it requires from you is a bit more care when fixing the new screen and also ensure that you buy exactly the same type as the old screen.

Read More..

VMware vFabric Data Ready to Handle Heterogeneous Database

Service providers and cloud infrastructure virtualization, VMware launched its solution to deliver the provision and operation of the database as a service (database as a service) for enterprise-class companies.

The solution called VMware vFabric Data Director, which was launched in VMworld 2011 this is a form of cloud application platform strategy VMware.

Data Director vFabric function is to control and manage a series of heterogeneous databases automatically, based on the policies already set by the IT division.

One of the benefits of this solution is streamlining the application development process because the developers can provide their own database services through self-service provisioning functions they need to create modern applications.

Director Data Solutions vFabric was made on the VMware vSphere and claimed to be able to bring the benefits of virtualized infrastructure to the database layer.

Benefit is to optimize utilization of resources so that more efficient operations as well as cut costs.

"Enterprise-class companies are increasingly facing serious challenges in managing data growth needed to create modern applications, while supporting critical application development initiatives," said Tod Nielsen, Co-President, Application Platform VMware in his statement on Saturday (24/09/2011) .

"VMware push the pace of cloud application platform strategies by providing access services and innovative data management that is able to serve the needs of todays applications, while laying the foundation for next-generation cloud applications," he said.

Read More..

Reinstall the Operating System On Acer Laptop

some cases that cause the operating system on your laptop crashes atupun damaged by virus or is not accidentally deleted, and cause your laptop must be installed back to the operating system that is still fresh, to do this please follow the steps below, make sure all important data backed up first, 

1. Restart the computer. 
2. When the Acer logo appears on the screen, press the Alt and F10 keys repeatedly. 
3. If you are prompted with a Microsoft Windows boot screen, press the Enter key. 
4. After the system recovery application has loaded, follow the prompts to reinstall the Operating System. If the ability to reinstall from the previous method is not available or fails, recovery of the Operating System will from need to be from the Recovery Media. 

Note: If your computer does not have an internal optical disc drive, an external optical disc drive will from be required in order to recover the operating system using the Acer Recovery Media.

1. Restart the computer. 
2. When the Acer logo appears on the screen, press the F12 key repeatedly to enter the computers Boot Menu. 
3. Press the CD-ROM drive eject button and insert the disc labeled CD System. 
4. Close the CD-ROM tray. 
5. Refer to on screen instructions to select Either CDROM or USB CDROM. 
6. The computer will of the boot from the Acer Recovery Media 
7. When prompted for the Recovery CD, remove the System CD and insert the Recovery CD. 

Note: If there are multiple Recovery CDs, please insert the first of the Recovery CDs.
After the system recovery application has loaded, follow the prompts to reinstall the Operating System

Read More..

• Add a forum to blogspot/Blogger

Sites and blog administrators (bloggers) usually want to try many features to their blogs to provide more functionalities to the visitors and make their blog better.

Among of these is to add a forum to their blog. This article is specially made for bloggers who use blogger (blogspot) blogs and want to add a forum to their blogspot/blogger blog. However, the techniques shown here may also be possible on other services.

Bloggers have many reasons that make them want to add a forum to their blogspot/blogger blog. One may want to add this as an additional feature and show that their blogs have many professional functions. Forums allow viewers and blog readers to interact with each other. Forums are usually better options than blogs for such interactions. Readers can make their own posts and share their opinions and ideas on forums.

Other people only want the pleasure to administrate a blog of their own. They want to moderate and create a community for themselves. Well, the reasons for which people want to add a forum to blogspot/blogger blogs are many.

This is why a decided to make a tutorial with the title “Add a forum to blogspot/blogger”. I will show you more than one technique to do this. You can share your opinion to say which one is better in comments. I`ll give the free methods first. Then, if there is a method that you need to pay or upgrade, I`ll notify you there.
However, I personally prefer free methods of doing things and, if you are using blogspot/blogger blogs to add a forum, I think you too would choose the free way.

Note:-
The forums that we are adding have only been created for this tutorial. So, they may not look great in the screens. However, after you modify and add more things using the options they provide, the forums will look like real and professional forums.

If you want see a screen properly, open it in a new tab and you will see it at its full size.

1st method to add a forum to blogspot/blogger blogs

• Using Google Groups to add a forum to blogspot/blogger blogs (free)

The first method that I`ll show you is using Google Groups to add a forum to blogspot/blogger blogs. This is free and very easy to do.

Basically, I will use iframe to do this. I will combine the Google Groups forum with the blogspot/blogger blog using iframe.

As I said, using Google Groups to add a forum to blogspot/blogger blogs is very easy. It`s just like creating a blog.

So, first, you go to Google Groups to create a new forum.

Just type Google Groups on the google search engine. It should be the first result. You can also press on Google Groups here to go there directly.

Well, here is the page that appears.

Click on “Create a group” to start the process of adding a forum to blogspot/blogger blogs. Note that I will use this interface in the screenshots. The new interface should be quite similar.

Next, this page will appear.

You will need to insert the correct code to confirm the group.

You will be asked whether you want to invite your friends now. Well, that depends on you. I skipped this step to make things quick. You can do this later.

You will be directed to your Google Groups homepage which is as follows:

Well, this is your forum home page. You can modify it later and make more options. For now, you need to copy your forum URL as shown in the screenshot. This is the URL you will use in the iframe codes in order to add a forum to blogspot/blogger blog.

Now, create a new page on blogger. A static page is better. The screen shows you how to create a static page if you did not know.

And on that page, use this code:-

<iframe frameborder="0" height="900" src=" http://groups.google.com/group/pc-internet-zone" width="100%"></iframe>

Replace my forum URL with yours.

Well, that`s it. This was how you could add a forum to blogspot/blogger blog using Google Groups.

Check it Google Groups Forum integrated in blog

Google Groups also provides some codes that you can put on your site that displays a subscribe box that users can use to subscribe and go to your Google Groups page.

2nd method to add a forum to blogspot/blogger blogs

• Using Nabble to add a forum to blogspot/blogger blogs

Let`s now see how you can add a forum to blogspot/blogger blogs using Nabble.

First, go to Nabble. Either type Nabble on google search engine (it should be the first result) or click on Nabble here to go.

Click on “Start a Free Forum” to proceed. Then fill in the required information and create the forum that you will integrate to blogspot/blogger.

You will be directed to the forum. The URL is that of your forum. Fist, you need to go to your email to confirm the link. Then continue and go to Options and choose Embedding Options. You will be redirected to a page which displays some codes. Do not close this page.

Now, go the Blogger and create a new static page. On that page, go to “Edit HTML” and paste the codes from Nabble there. Save and publish it. It should look like this.

Well, you have already added the Nabble forum to blogspot/blogger. Check it Nabble Forum integrated in blog

This is one way of adding a Nabble forum to blogspot/blogger. Some may not like the way it looks. If you think it is too small, I have some variation of adding the Nabble forum to blogspot/blogger for you.

The first one is to add (implement) the forum on a completely new blog. That is, it will only be called a blog because you used blogspot/blogger and it will actually be a forum. You can link to the link from your blog.

So, create a new blogspot/blogger blog on blogger. Choose a template at random (it will not be of any use – so don`t lose time to search for a professional one). Then go to Design and Edit HTML. Expand the template and search for <body>.

What you need to do is delete everything after the <body> until </body>. Do not delete these two. You then need to copy and paste the Nabble codes and paste it after <body> and before </body>.

It should look like:-
<body>Your Nabble Codes here</body>

When you publish, you will see only the forum from Nabble. That`s another method of adding a Nabble forum to blogspot/blogger blogs.

Now, you may think that it is not necessary. You could have only use the Nabble URL provided for the forum. But you should know that with this method, you will obtain your own Alexa rank, page rank and many data to the .blogspot forum (blog).

Here is a screen of adding a Nabble forum to a new blogspot/blogger blog:-

Check it here : Computer and Technology Forum

There is another way of adding a Nabble forum to your same blog (the blog that you are using) to blogspot/blogger. This time, you will make the blog appear on a static page of the site, but without the sidebar and others …

[I have used another template as I cannot do this method with my current template. I created a new blog especially for this. I used a regular template available at blogger and created a static page which will be for the forum]

Create a static page with the title your want and publish (without any data). Copy the URL of this static page.

Then, go to Design and choose “Edit HTML”. Expand the template. Search (use Ctrl+F) for either <div id="content-wrapper"> or <div class="columns fauxcolumns">. In this example, I have the second one (this is present in the template available at blogger that you can edit with the designer).

Just before this code, paste the following:-

<b:if cond=data:blog.url == &quot; http://nabble-on-page.blogspot.com/p/forum-on-page.html&quot;>
PASTE_CODE_FROM_NABBLE_HERE
</b:if>

Replace the URL in red with that of your static page and replace the black sentence with your Nabble code. Do not change the codes in blue.

Here is a screenshot:-

Save the template and search for and insert the following codes:-

<b:if cond=data:blog.url == &quot; http://nabble-on-page.blogspot.com/p/forum-on-page.html &quot;>
<style type=text/css>
#content-wrapper {
display:none !important;
}
.columns, .fauxcolumns {
display:none !important;
}
</style>
</b:if>

These are the codes that remove the sidebar and others. Look at this screen:-

And now, look at this as proof that the forum is inserted on a static page with no sidebars:

(I made it smaller so that the whole page appears). Check it: Integrated Nabble Forum without sidebars

This completes this method of adding a Nabble forum to blogspot/blogger blogs. No sidebars appear in this method. Only the regular header and the forum are displayed.

However, as I said before, you should search for one of the two pieces of codes first. If there are not these 2 codes, it would be almost impossible, unless you understand the codes well and can the necessary changes.

These were all the methods that I could come across to use Nabble to add a forum to blogspot/blogger.

3rd method of adding a forum to bolgspot/blogger blogs

Vanilla Forums is another alternative to add a forum to blogspot/blogger blogs. However, the free version is very limited and you need to pay to obtain the full features.

You may also want to add chatbox like Talkki,Meebome, Cbox, ….

If embedding the forums seems difficult, you can just create the Google Groups or Nabble forums and insert a link on your blogspot/blogger blog to their homepage.

I invite everyone to register at my forum and make good use of it. Participate, share your ideas and make your own posts.

here is the link: Computer and Technology

Also, I`ll need to search for moderators. Maybe you can be one.

Well, these were some method of adding a forum to blogspot/blogger blogs. I hope this helped you. If you have any other idea how to add a forum to blogspot/blogger blogs, share it with us.

Tell us which one you used. Which do you think is the best? Do you know of a way to make these methods better?

I`ll be waiting for your comments here and at, my forum.

Read More..

What is a Laptop

A notebook computer or simply notebook, also called a notebooks computer, is a small personal computer designed for portability. Usually all of the interface hardware needed to operate the notebook, such as USB potr (previously paralel and serial ports), graphics card, sound channel, etc., are built in to a single unit. Laptops contain high capacity batteries that can power the device for extensive periods of time, enhancing portability. Once the battery charge is depleted, it will have to be recharged through a power outlet. In the interest of saving power, weight and space, they usually share RAM with the video channel, slowing their performance compared to an equivalent desktop machine. For this reason, Desktop or Gaming computers are generally preferred to notebook PCs for gaming purposes.

One main drawback of the notebook is sometimes, due to the size and configuration of components, relatively little can be done to upgrade the overall computer from its original design. Internal upgrades are either not manufacturer recommended, can damage the notebook if done with poor care or knowledge, or in some cases impossible, making the desktop PC more modular. Some internal upgrades, such as memory and hard disks upgrades are often easy, a display or keyboard upgrade is usually impossible. The notebook has the same access as the desktop to the wide variety of devices, such as external displays, mice, cameras, storage devices and keyboards, which may be attached externally through USB ports and other less common ports such as external video.

Read More..