Working of Internet

All of us using internet everyday and we can say that now we are unable to live using internet today. But can we imagine how it works ? Don't worry we will see now how the internet actually works.

Working of the Internet

*. The data you access on your PC is stored on the main computer that we call as Server and the data sent from the server to the client. The client is a computer from which request sent to the server for accessing data on it. Client can be laptop, PC or smartphone. These both are the end points that make a chain of the internet.

*. Every client/server use a network card to access the internet and a unique address called the IP address.

*. All the data sent to the internet is in the form of packets. When you click on any image on the webpage, the data that makes up that image is divided into smaller parts i.e. packets and then these packets sent over the internet and when every packet reach to its destination then they combine to form an image that you clicked.

*. Remembering IP address is a very worse thing to do, isn't it ? But to solve this problem domain name system included. It is basically a contact book that keep track of the IP addresses and their associated names. DNS is a domain name server that hosts a database of domain names that can be referred to.

For example: http://www.google.com can be written on the address bar as 74.125.239.96

What happen when you type a website address ?

*. If you type 'www.facebook.com' in the address bar.

*. Your computer translates that data into the request that is sent via your local Internet Service Provider (ISP), which will then connect to the DNS server for knowing the IP address of 'www.facebook.com'

*. The local ISP will have regional ISP above it. The regional ISP will in turn contact a Network Service Provider (NSP) that will contact a Network Access Point (NAP). All these are routers. Once the DNS tells the system the IP address that you are looking for, all these routers will try to find that IP address.

*. Once the addresses are resolved and the server located, your request is finally submitted and the server responds with data. The data is sent in the form of packets.

*. So then finally the packets arrive to the client. They are already with the information needed and you browser then automatically collects and combines the data and interpret it. These all things happens in a matter of millisecond.

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Hide Files and folders using CMD

Did you know you can hide your files and folders without any software in Windows ?
Yes, it is possible to hide files and folders by simple commands using command prompt.

Follow these simple steps to hide the folder and files:

*. Open Run command dialog box by pressing Win+R and type cmd to open command prompt window.

  
*. Now type attrib +s +h D:/temp and press Enter. Here D: denotes the drive on which folder is located and temp is the folder that you want to hide.

*. Now look into the drive for the folder your folder will be hidden.

*. To show the folder again type in command prompt attrib -s -h D:/temp. You can see that your folder is now visible.

 

This is a very easy windows trick you may use for your convenience.

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How to create our own Run Commands in Windows

The Windows is a very popular and popular operating system and the Run command feature is a most powerful feature of Windows which enable you to open any document or application easily and quickly. So, rather clicking on several icons or using multiple commands, you can use Run commands to open any program or document instantly. For that you need to create Run commands for any software that you use frequently.

How to create Run commands ? 

Its very easy to create Run Commands. First of all open Run window by pressing window key along with R key i.e. Windows+R.

*. First step is to select the software for which you want to make custom Run command. For example, let us consider Mozilla Firefox. You may use any application or software other than which is already there in Run command.

*. In next step Right click on the desktop and make a new Shortcut.

*. As you select the Shortcut, it will open up a dialog box asking the path of the application or software for which you want to create
Run command.

*. Now you need to provide the path of the application's .exe file i.e. "firefox.exe". It can be found out in the C drive under Program files.

*. After that just provide a relative name for the Shortcut that means rename it with the name which will be used as your Run command.
For example, "ff" for firefox.

*. Now click on Finish button. Then the shortcut of respective application will be created on your desktop screen.

*. In the next step just cut and paste the created Shortcut into the root drive i.e. C:/Windows/. For this make sure you are the administrator of the computer.

*. Now, you are done with the process of creating the Run command and you can use "ff" as a Run command to open Mozilla Firefox application.

Hopefully this simple but useful trick will help you.

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How to Fix the Runtime Error r6034

Sometime when we install any new software in our PC and when we start our PC or reboot, it will show an error message titled Microsoft Visual C++ Runtime Library and the message Runtime Error r6034, and informed that an application failed to load C runtime library correctly. Now we will see what is this error and how to fix it.

What is Runtime Error r6034 ?

  
It is a common type of computer error. The issues that can cause this error are appears on the screen with message box. It informs the user about the error and gives him the definition of what kind of error is this.

Several issues that can cause this error are:

*. Software issues
*. Conflict Application
*. Memory uses Faculty
*. Conflict between the terminate and stay resident programs

How to fix the Runtime Error r6034 ?

There are several very easy ways to fix this problem.

*. Run a full registry scan, Use third party softwares to do it and repair registry.
*. Disable all the startup applications.
*. Rename all the dynamic link library (DLL) files on your computer.
*. Re-install newly installed programs.
*. Start your system in safe mode.
*. Use a reputed antivirus program to remove any viruses or infected programs.
*. You may use Malwarebytes anti malware program to remove any malware.

In these ways you can fix the error. It is very important for any computer user to know these kind of errors so that we can able to fix them if they interrupt our work.

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