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Showing posts from 2010

How to Backup Blogspot Blog Using Blogger Export Feature

Have you ever worried about the safety of your blogger blog ? As long as you write your blog with the right spirit, it is safe in Google server. They delete a blog from their server only if the blogger team find it is spamming. So theoretically every useful blogs are safe with Google. However, it is better you have the backup of your work on your computer to make sure it is cent percent safe. Though Google (Google owns blogger ) is a reliable company, it cannot guarantee cent percent safety for your content and hard work. So I highly recommend to take backups often to counter any unexpected deletion of blogs from their server. Blogger has a feature to export the blog saved in their server. We can use this  feature to take the backup.

How to Export Your Blogspot Blog From Blogger Logon to blogger account

Click on Settings


Click on Other


Click on Export blog link


It is very easy to take entire backup of a blogspot blog to a computer. I strongly recommend you to export blogspot site often i…

Blogger Blog With Custom Domain is Not Opening in My Country

Right now I am having issues with opening CoreNetworkZ.com in India and it is the same story for all blogger blogs with custom domains. I noticed this problem on yesterday night but I thought it was just a temporary phenomenon and never cared much about it. Sometimes my Internet Service Provider shows strange issues. I have been using BSNL and Bharti Airtel for my home.

Today morning some of my friends called and informed me about the issue. They too are not able to open my blog on their computers. Seems a serious problem, so I have started working with it. I tried to open my blog on my desktop computer but failed. On both my desktop and laptop, browser seems waiting for my blog and it is not coming to an end. Once I faced such an issue with my BSNL connection; so decided to check with different Internet Service Provider. I tried different Internet Service Providers but the result is same.
I Cannot Access Certain Websites With BSNL Internet Connection

Blogger Blogs are Not Opening I…

Configuration Of Linksys E1000 Wireless N Router With Cisco Connect Setup

E1000 is one of the popular E series router from Linksys which uses Cisco Connect to perform auto configuration. By running Cisco Connect, you can setup Linksys E1000 wireless N router without any troubles. It offers wireless transfer speed up to 300 Mbps and have 4 Ethernet ports. This router does not offer dual band feature and works only in 2.4GHz frequency. It is compatible with 802.11b, g and n devices. This tutorial deals with manual configuration of this device with solution to fix the Moon worm infection which bypasses router authentication.

Configuration Of Linksys E1000 With Cisco Connect
Since configuring E1000 with Cisco Connect is very simple, I am not going write detailed steps. Though this device has WiFi feature, you must connect it with modem and computer using Ethernet cables while configuring it. All you have to consider while configuring this device with Cisco Connect are provided below.
Connect WAN Port(Internet Port) Of E1000 to Modem

Connect PC to LAN Port of …

Check Reading Level of a Blog in Google Search

Google has introduced a new Search filter named Reading Level. This feature helps us to filter search results based on the standard of the content. There are three categories of reading level; basic, intermediate and advanced. We can choose the desired reading level from the advanced search page. These three classifications are based on the level of expertise in the articles. For example if you are looking for tutorials to start learning a new subject, it is better you choose basic and intermediate. However, for a researcher, 'advanced' is preferred. So for a researcher who are looking for in depth knowledge in particular topic must choose advanced rather than basic or intermediate. The same feature helps to classify the quality of a website in case of the level of knowledge.



Let us check the reading level of this blog. Here I enabled the option annotate results with reading level from advanced search page.


According to Google, reading level of CoreNetworkZ.com is intermedia…

Granding Access By Controling Another Gmail Account

How many of you are managing more than one Gmail accounts ? I am having more than one accounts and I often think it would be nice if I can logon to all by a single login. Google has a solution for those who are struggling to handle multiple email accounts. That solution is called Email Delegation and this feature authorizes any other gmail accounts to access your gmail account without typing or knowing your password. Don't worry, nobody can access your email without your authorization. The 'grant access request' must sent from your Gmail account and the second user should accept it. After the verification, he can login to your mail account without typing your password via his account. You can block the user at any time if you are not willing to grant entry for him anymore.

Allow Access To Another Gmail
In order to enable Email Delegation for your Gmail ID, follow the steps below.
Click on Settings (On Top right of the window)


Click on Accounts and Import


Click Add Anoth…

Enable Google SafeSearch Lock Permanently On Firefox, Chrome etc

If you are a responsible parent, you cannot allow your kids to view websites which are not appreciated at their age. Google provides SafeSearch options for you to protect your kids from watching unwanted websites and domains. However, most kids know how to disable SafeSearch feature and access restricted websites by Google Search. Here I suggest a method to set permanent Google safesearch lock on a computer which cannot be disabled by simply choosing turn off protection option. It is a browser level lock to stop showing unwanted search results and can be done on major browsers like Firefox, Chrome, Opera, Internet Explorer etc.


Permanently Set Google SafeSearch On a Browser

In order to set permanent SafeSearch lock on a browser, you should login to your Google account. After configuring this lock, it will work on that browser even if you have logged out from your account. Since it is a browser level block, you must perform the same steps on all browsers installed on your laptop. For…

How to Open Recently Closed Google Chrome Browser Tabs

Google Chrome has crossed the popularity of Firefox and becomes the number one web browser. The skinny design and fast loading speed helps it to beat other browsers. Though this skinny light design is very helpful, it does have its own negatives too. This skinny design may sometimes make us close tabs accidentally. This tutorial explains how to recover the recently closed Google Chrome browser tabs on your computer. We can recover the last terminated tabs by multiple methods.


Different ways to Restore Recently Closed Google Chrome Tabs Keyboard Shortcut

Use the combination [CTRL] + [Shift] + [T] to open most recently closed Chrome tab in your computer. If you want to recover second last terminated tab, you may need to press the same keyboard combination. If you press the same set of keys again, third last closed tab will open. In my personal experience it is the fasted way to recover closed Chrome browser pages on a PC.

Thumbnail

Start a new tab and look at the thumbnails displayed …

ID of Simon D'souza - an IT based Short Film Review

Today I would like to take a break from my normal tech related articles and introduce an awesome work of a promising young director Sanal Mohana Marar. He and his team released an IT based short film, ID of Simon D'souza. He succeed to tell a touching story in a fixed time frame with perfect shots. ID of Simon D'souza is directed, edited and released by a group of young talented people under the banner Film Fanatic Engineers. Story of this short film is by Arun Dominic and Cinematography is by Narendhiran Elangovan. Music is by Ashwin Renju.


Story of the Short Film -ID of Simon D'souza


This movie is about finding the exact reason for not collecting lost ID card by its owner though it is listed on Lost and Found board for a long term. This movie started with showing the daily life of a lazy young man (named Roy) employed in an IT firm in a big city very long from his native place. This young man (Acted by Arun Dominic) has nothing to do in his life other than his regula…

Not able to Access Router's Web-Based Setup Page

Some times you may face issues with accessing the web based setup page of your wireless router. Your router may be from Linksys, Belkin, Netgear etc. The troubleshooting steps to fix issues with accessing your router setup page is same for all this SOPHO wireless routers. The major difference with Belkin Wireless router and Linksys Wireless router is its router default IP address. Otherwise, both routers have same procedure to login the setup page.

Cannot Access Setup Page of my Wireless Router- Reasons

There might be many reasons which prevent access to router setup page. Some of them are:

1. Connection issues

2. Faulty Router

3. Browser Issues

4. Using wrong router IP address to login

If your Wireless Router is not connected (in order to access router setup page, it is advised to connect your wireless router to your computer using an Ethernet cable. ) to your computer properly, you cannot access router setup page. In addition to this, if your router or the port of your router is f…

Set Maximum Download and Upload Speed of BitTorrent in Opera Browser

In Opera browser, you have the option to set maximum download speed and maximum upload speed of BitTorrent file transfer. In addition to this you can set Bandwidth Restriction Mode for BitTorrent in Opera Browser. This option is available in Opera Configuration page where you can change the behavior of Opera. In order to access this place, follow the steps below.

Change BitTorrent settings in Opera Browser

1. Open Opera browser

2. On address bar type opera:config and press enter

3. On Preferences Editor click on BitTorrent



4. Set your maximum BitTorrent Download rate here



After changing the settings, don't forget to save it. After saving the new values close your Opera Window.

Related Articles

1. How to View Saved Passwords in Opera

2. How to View Saved Passwords in Google Chrome

3. How to view saved passwords in Firefox

4. How to turn off Windows 7 Security and maintenance alerts

Technology Blog

How to Solve Oops! Firefox Could not Find HTTP

For the past few days I was getting the error message Oops! Firefox could not find HTTP, when ever I tried to open a link in new tab. Instead of showing the webpage, Firefox start showing a Google page with the alert "Oops! Firefox could not find HTTP". Only after refreshing the page multiple times, I could access the webpage. At first, I thought it was the issue with the web address but later I realized the truth. I was getting the same error with many websites and those websites work fine with other web browsers like Internet Explorer, Chrome etc. I read some interesting discussions about this issue on  popular discussion forums and they have listed some common reasons for getting this message instead of opening the destination website after clicked a link.

Reasons for Oops! Firefox could not find HTTP
Some of the reasons I found from various discussion forums and portals are:
Lower Memory and high number of Tabs opened

Malicious Program ( I read it as Google Virus )

May b…

Prevent Displaying Recently Opened Programs in Windows Start Menu

One of the coolest feature of Windows 7 is its ability to store recently opened programs in start menu without any external help. This facility is very much helpful for users who often use a set of applications on his PC. All those applications he uses regularly will be placed here and he will find no issues with finding these applications. However, certain users hate to see the recently used applications in Start menu and want to prevent the recently executed programs from showing here. This tutorial explains how to stop this automatically storing of recently executed applications here.


Prevent Windows 7 from Storing Recently Opened Programs in Start Menu

Right Click on Start button and click properties


Click on Start menu and uncheck both boxes


After this you should click on Apply and OK.
How does It Work

Now let us check how does this procedure work ? As we know, Microsoft Operating systems display the recently opened programs on Start menu by default, we have to change its properti…

Get your Free 1 year License Key for Latest Kaspersky Internet Security

There is a golden opportunity from leading Internet Security company Kaspersky to get one year free license for their latest Kaspersky Internet Security (KIS). They offer free license key for Kaspersky Internet Security on a promotional base. The only issue with this offer is, it is valid for Chinese version of Kaspersky Internet Security. You are not allowed to use this one year free license key for English version. Though the restriction is there, we can simply convert Chinese version of KIS to English version. So this offer is a boon for everyone. If you want to convert the Chinese product in to English product, follow the instructions carefully.

Get free license key for Kaspersky Internet Security In order to get your free license key for KIS2011, you may go to the link below.
http://song.kaba365.com/

Enter your email address to get link.


Now you need to enter the numbers shown in captcha and click on the button.

Now your will get your 20 digit Free 1 year License Key for Lat…

Tools To Check Safety Of a Website

There are so many fraudulent websites now a days whose only intention is to sell crappy products or installing malware applications on visitors computers. First type websites alert the visitor about the presence of virus and strongly recommend them to perform an online scan to detect them. Once the scan is finished, visitor will be forced to pay a fee to remove the virus. Second types websites directly install malicious applications on visitors laptop. Some are intentionally created to host malware programs while others are hijacked by third party person. Anyway, it is important to avoid visiting any infected websites to protect our computer. Fortunately we have some tools to check whether a website is safe to browse.

Tools To Check Safety Of a Website
There are certain free tools to check whether a website is safe to browse or not. Most of these tools are free to use.
Norton Safe Web

Norton Safe Web is a free tools to check the possible threats posed by a website.


To go to Norton …

Increase Google Spider Crawl Rate Of a Website

Search Engines automatically assign a specific rate of crawling for websites in their index. This rate depends on factors like how fast the webmaster update his site, the popularity of the pages etc. Though we cannot control the indexing pattern of Search Engine Spiders, there is a method to change the speed of crawling at least for Google spiders. This tutorial explains one method to change the current spider crawling rate if you feel the Google spiders crawl rate of your website is very low. To assign a specific crawling speed for Google spiders, you must have a verified webmaster tools account.


Steps to Manually Change Google Crawling rate Of Websites
First step to perform this action is to verify your webmaster tools account with the domain name for which you are going to change the spider crawling rate. In order to set custom crawling rate for your domain, follow the steps below.
Login to your Google Webmaster Tools Account. Use the link to logon http://www.google.com/webmaste…

Popular Mozilla Firefox Browser Tips, Tweaks and Tricks

While writing a blog, discussing different Internet technologies, we cannot miss important web browsers. Firefox is one of the most popular web browsers now a days. Mozilla foundation developed Firefox browser and developers helped a lot for the success of this project because it is an open source project. Big pool of add-ons makes Firefox very helpful for developers, marketers, researchers etc. CoreNetworkZ.com has a lot of tutorials related to Firefox browser. Here I provide links to some of our popular Firefox browser tutorials.

Important Firefox Add-ons
One of the important reasons for the big popularity of Firefox is its huge collection of add-ons. Here you can see tutorials introducing some nice add-ons you can install on your computer. You can also read the step by step guides to install and operate these add-ons.
FireFTP - Recommended Free FTP File Transfer Program

One Deleted Add-on by Mozilla Firefox

Capture Full Screen-shot Using Firefox Browser

Add-on Helps to Improve Photo …

How to Troubleshoot Linksys Wireless Router Connectivity Problems

Linksys is a leading SOHO product manufacture and their Wireless Routers are very popular. This tutorial explains the necessary steps to troubleshoot a Linksys Wireless router when a PC connected to it facing issues with accessing Internet. There are various reasons which prevent a user from going online but the task of a network admin is to isolate the right reason from the list of all possible reasons. I believe this guide will help you to isolate and pin point the right cause which prevents a Linksys router from getting Internet connection. Here we troubleshoot some common issues and they are listed below.

Troubleshoot Configuration Issues

Computer cannot Join  Wireless Network

Cannot Access Internet Through Linksys Wireless Router

Low Speed of Linksys Wireless Router

Analyzing Issues With Linksys Router
If you are facing any of the issues listed above, I recommend you to go through the guide to fix it. The same procedure can be followed to fix issues with Access Point (AP) too.

Check …

How to Remove Close button from Firefox Tabs

Firefox is one of the popular browsers with many stunning features. We have covered many guides on the topic and here I introduce one different tweak. Let us check how to modify the default feature of this browser by editing the configuration. This tutorial explains step by step instructions to remove close button from Firefox tabs. After completing the procedure there won't be any option to delete the tabs without closing the entire window. You don't need to worry, you can always reverse the changes you made.


Steps to Remove Close button from Firefox Tabs
I would like to give a small introduction first about the way this tweak works. To perform it, we need to logon to config page. Then edit the value of browser.tabs.closeButtons from default to 3. It will remove close button from all Firefox tabs. Steps are given below.

Start the browser

Login to about:config

To remove close button from Firefox tabs, you need to login to about:config. To do this type about:config on addres…

How to Encrypt a Picture With Secret Text

There is an old trick to hide a file or text in an Image an send it over Internet to avoid detection. If we search in Google with the keyword "Hide message in an Image", we can see a lot of tools to hide secret phrases in an image. However, this tutorial doesn't explain the usage of any of the tools. Here we learn how to encrypt a picture with secret text without possible detection. We need a high quality picture in JPG format and once we encrypt this picture with hidden content, you will notice no difference to it. This tutorial is written in a way to teach you this trick without the help of third party tools using a practical example.

Steps to hide Text in an Image
Before proceeding to the trick, we must make sure we have following essential things ready.

A quality JPG image

Text file you need to hide

WinRar

Here I assume the text file we need to hide is named as text.txt and the photo is named as image.jpg. I have a file named hidenfile.rar which is the compressed f…

How to Access On Screen Virtual Keyborad On Windows XP & 7

If you are in a public cafe, it is not advised to type your username and passwords using regular keyboards to logon to online accounts. If applications like keyloggers are installed on that computer, they can record every keystrokes and send it to their Creator. So if you type the username and password using the keyboard, keyloggers will record them and eventually others will learn your user login information. In order to avoid such a chance it is recommended to use virtual keyboard to type sensitive information on a laptop. Microsoft built a virtual keyboard called Windows On Screen Keyboard for users who are using infected computer to avoid key strokes. This tutorial explains how to access virtual keyboards on Windows 8, 7, Vista and XP computers.

Access Windows 7 Virtual Keyboard Go to Control Panel

Click on Ease of Access Center in icon view


Click Start On-Screen Keyboard


Now the virtual keyboard is started


How to Get On Screen Keyboard in Windows XP
To access Windows XP virtual Keyb…

Troubles With Changing Yahoo Messenger Display Image

Last time while chatting with one of my friends in Yahoo Messenger, he said that he was unable to see my display image. Then I checked and saw no display image was selected. As usual I selected the display image and click OK. However, it didn't fix the issue and the display showed blank. I tried again to select my uploaded image in Yahoo Messenger but the issue remained, as the display still showed blank. I checked the reason for this trouble in some forums and found that issue of unable to change yahoo messenger profile picture is a common issue. It may be from the server side or the issue from client side. Another kind of issue is with seeing the display image of chat friend. Instead of showing his display image you may see a black window. This tutorial explains a set of possible steps to troubleshoot issues with changing current yahoo messenger display image.


How to Solve Issues with Changing Yahoo Messenger Display Image

Possible troubleshooting steps you can follow while f…

DVD Drive is Not Showing in My Computer

DVD or CD drive is an important peripheral device and most of the desktop computers and laptops have it. There are certain cases where a computer fails to recognize or show DVD drive connected to it in My Computer. It is like your PC doesn't even know such a device is there. This tutorial explains most of the reasons for a computer to ignore the connected DVD drive. Second part explains the common troubleshooting steps to fix if you cannot see DVD writer in My Computer.


Major Reasons For Not Detecting DVD Writer
DVD Drive may be disabled in your computer

Driver need to be Updated

Loose connection

Possible Registry Error

Solution
If you do not see the CD writer in My Computer, I suggest you to perform the steps below.

Check in Device Manager

First step is to go to Device Manager and check whether the DVD writer is detected there. If it is detected, make sure it is not disabled. If it is disabled in Device manager, you need to right click on it and enable it.

Disconnect DVD drive and Re…

Configure Nokia Siemens C2110 ADSL Modem to Setup BSNL Internet

BSNL provides Nokia Siemens C2110 ADSL Modem for users who opt not to take wireless modem. It has routing feature but does not have WiFi. Since it has DHCP server, we do not need to buy an extra router to share Internet among multiple computers. However, C2110 has just one LAN port and one USB port. So you must have an additional device known as switch to share Internet between multiple computers. Nokia Siemens C2110 ADSL Modem is best suited for BSNL customers who want Internet on just one computer. This tutorial explains how to configure broadband on Siemens C2110 ADSL Modem and instructs how to connect a switch to share the broadband among multiple devices.


Boost BSNL Broadband Speed

Configure Broadband On Nokia Siemens BSNL C2110 ADSL Modem Connection

Connect LAN port of C2110 to computer using an Ethernet cable. Make sure the device is on.

Login

Type 192.168.1.1 on the address bar of your browser and press enter.

When a user login window comes it will prompt you to enter a usernam…

Display Driver Stopped Responding and has Recovered

Today my computer display just went black and came back within few second with an error message Display Driver Stopped Responding and has Recovered. It has extra details too; Display Driver Intel Graphics Accelerator Drivers for Windows Vista (R) stopped responding and has successfully recovered . I am using Windows 7 on my PC and I am confused after reading this message. Why do I get Vista error message on a computer running on Windows 7? To learn more about it, I went through many technical forums and blog and I realize it is a common issue. There are so many queries regarding this issue. If you haven't experienced it yet, the below image will give you more information.


Reasons For Display Driver Error
Most of the users complain they received this warning after adding a new hardware to their computers. After adding a new Graphics card, changing PCI card etc, many users witnessed this issue. Overheating and outdated display driver are also in the suspected list. So before goin…

How to Disable Windows File Indexing

Indexing is the process of creating records of programs and other files on your Windows computer. It helps to fetch search results faster using Microsoft OS search. Indexing process consume a portion of overall system efficiency. If you use the search feature very often on your laptop, it is better keep the indexing active but if you don't care much about search speed, you can disable it. Disable indexing can improve the system performance a little bit more. Windows 7 is always looking for files to be updated to its index and it may reduce efficiency. If you are looking for a fast system search, you should not turn off this feature. If you are looking for performance and don't bother the speed of file search for a particular program or file, it is better you turn off indexing feature. If you do not know how to do it, I suggest you to read the steps provided below.

Steps to Turn off Windows Indexing
In order to turn off indexing in Windows 8 and 7 computers, you need to enabl…