Nowadays in this computerized world, nothing will be done in a computer without an operating system…… so its important that one must understand this operating system as clear as possible…

so here I am trying to let you guys understand the working of an operating system, very clearly…

Whenever you guys turn on your PC or laptop  it’s great to think that you’re the controller. The computer mouse which you can move everywhere on the screen, play music surf internet and control your settings. Although it’s very cool to feel like a controller in front of your computer or laptop, there’s a lot going on inside of your PC, and the real hero behind the curtain handling all the necessary tasks is the OS or Operating System. The operating system (OS) is the foremost thing loaded onto the computer …. without this your computer is useless.


simple flow diagram of link between user and operating system (OS)

So what is OS and how this stuff works???

An operating system (OS) is basically a collection of software that manages the computer hardware resources & provides common services for programs of computer. The OS is a vital component of the system software in a computer. All the Application programs usually require an operating system to function as it link the user with the hardware.

Some common OS- 

The  popular modern operating systems are Android, iOS, BSD,  Mac OS X, QNX, Microsoft Windows,Linux,Windows Phone & IBM z/OS. 

Working of OS:-

In simple language an operating system is a bridge that connects user with the hardware and it operates the proper functionality of the system, as it is the road where all the applications performs……

The main purpose of an operating system is to control and well organise the software and hardware so that the device it lives in behaves in a flexible but in a predictable way.The user remains behind the curtain which works out of the boundary.

OS understands only English or sometimes any high level language…

Then the application part, which is software, helps to run all the programs and performs several tasks on computer…

The outermost part is the shell which interacts with the user commands, receiving from the application part…

Then the role is played by the essential layer of an operating system “KERNEL” it outputs the basic services or functions to all other parts of operating system on behalf of user commands, queries, or other applications…

 The innermost part is the hardware which understands only the 0, 1 (binary) language…

Now it is totally clear about the basic information about the structure and working of an operating system…..

stay connected 🙂 🙂




Do you guys are new in blog writing ? want some basic and starting tips how to start writing with better response from the audiences?  ok , so you are in the right place.

This article is a small but the basic tips for all the newbies who want to write but don’t know how to start and which topic to choose. some know what and how to write but they don’t have any idea that is their niche or keyword selection for the content writing is best or right or not?  if you are new then you are also facing the same problem. Don’t worry its common to every fresh head. Now coming to topic , first of all if you are ready to write and give your new blog a great content with best response of traffic then you have to know the powerful tool in the internet world i.e., the SEO or search engine optimization that describes the process of high-ranking in the search engine. SEO expert’s helps increases a company’s profitability and marketability with various tactics and carries out a good business profit to every company. Search engine optimization (SEO) is mainly the method of improving the volume, popularity, Page rank and quality of visitors to your blog or website from search engines like Google, Yahoo, bing and MSN, via natural search results.

There are numerous tactics used by SEO for the local search rankings but among these the best SEO tactics are:

1.  Keyword research – it is an essential service in search marketing. Every local target market of a local business has its own local keywords. Though anyone has well keyword optimization but without the right keyword research, the page will not still gain an impressive conversion rate on the search engine. you must be aware that your keyword should be in high search and of low competition. For best result Google keyword tools is your great solution.

2. Feed publishing– one should host a new feed containing original news articles. Google and Bing Crawl news feed pages and publish articles on SERPs when ever people search using the appropriate keywords the article will be found.

3. Blog creation– Google places great value on blog content. Having multiple blogs will boost anyone’s SEO. Google map is also great as customers are usually more likely to click on a map listing than a backlink to a website.

4. Share product data – Google, Yahoo and Bing makes easier to upload the product databases to their comparison engines, so no one has to wait for them to crawl product pages.

5. Video promotion – By publishing video screenshots on SERPs, Google attracts the customers to video listings,  one should Create videos that promote their services, and make use of YouTube uploads, video XML feeds and video meta tag optimization .All these tactics will surely boost up the ranking.

6.Social networking– Today the world is totally based on this platform. almost every web marketing and business is nothing without social networking sites. you must share and update you statistics, product, content and plan of your site with the Facebook, twitter,linkedin, flicker and many other high traffic social websites. this tactics will boom your business and you will get the whale traffic and visitor for your website…..

stay connected. cheers… 🙂

Slow computer performance? – Best tips to boost up the speed

Today the world is mostly depends on the computer technology. Every service now a day’s is incomplete without the help of computer. Today one can’t deny the fact that from schools to colleges, from rail & air ticket booking, from official work to banking everywhere the need of computer increasing day by day at an electrifying rate.

Human is a creator of Computer, but generally works much and much faster than the human brain that’s why today scientist research more to develop robot that performs work like human, but operates on computer. Computer does each and every work very fast whether the processing is hard or easy. But sometime people face many problems of slow computer performance.

Actually there are lots of reasons which affect the computer performance and make it slow during processing.

*A slow running computer may be infected by a virus and corrupted files of some kind which doesn’t allow the other files to process fast.

* Another common cause of a slow computer performance is running of too many programs at a time.

* Virus, spyware and Trojan will also affect the PC’s overall performance through the backdoor and slow the computer processing.

*Lack of RAM will also play a vital role in computer performance. If the RAM is very low, it would keep freezing when anyone tries to run big and heavy programs and never responds.

* Too many files on the desktop also would affect the computer performance.

Everyone wants to overcome these problems and make their computer fast so that they can do their work in a quick span of time. To make computer working fast firstly one has to thinking about how to fix a slow computer performance.

For fixing the slow performance a disk clean up program is very important. There are many cleaner program are available today. One can choose the best for them. To repair the slow computer performance perfectly one must have a good anti-virus in their computer. Anti-viruses scan all the data and make the computer free from the viruses and effected files. But one should always aware that their anti-virus should always up-to-date so that they can fight with the latest virus and spyware. One should empty their recycle bin regularly to save the valuable storage space and speed up the system. Running a system and registry scan improves much the slowness. This service will uncover all registry errors that will cause a slow computer performance. If there are any errors, corrupted or malicious files in the registry then one will get rid of these errors quickly and enable the computer to run smoothly.

Computers become slow if there is a program running in the background that is taking up too much memory. Computer can only do so many tasks at once; if it’s cross the limit, then it will start to slow down considerably. During opening the task manager one will be able to see the processes that are simultaneously running and from there one can choose to close the unimportant program at that time. By doing so, one will be able to free up some valuable memory to speed up the system. After applying these entire procedures, one will surely boost up their computer speed and forget about all the issues of slow computer performance.

Diagnose hard disk drive failure problems

Hearing a whining sound sometimes: –

*the hard disk is spinning at high speed inside its enclosure. This may be the sound you hear if it powers

down to conserve energy. You may hear it occasionally speed up when data is being accessed or written.

*if the sound is new or unusually loud, it could be an indication of a hard disk failure. Backup any critical data before tracking further action.

Hearing a ratcheting or tick tock sound :-

*As the drive reads and writes the data , the heads are moving.  This maybe the sound you are hearing and it may be not be a cause of concern.

*if the sound is new or unusually loud, it could be an indication of a hard disk failure. Backup any critical data before tracking further action.

The pc starts to boot but the operating system never starts or getting a message similar to cannot load operating sound:-

*the boot sector of the drive may be damaged. This may require a reformat of drive(Reformating wipes out all programs and data)

*the drive may failed and reqires replacement.

*the power supply has failed and needs to be replaced.

*the pc is unable to communicate with the hard drive. It may simply be a loose power connector or interface cable check, the cables to the hard disk.

One can access the hard disk only after booting from a floppy:-

You may have a boot sector virus or otherwise damaged boot sector. Scan with an up to date virus scanner.

Getting a hard disk failure message:-

*the pc is unable to communicate with the hard drive. It may simply be a loose power connector or interface cable check, the cables to the hard disk.

*the power supply could be failing.

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On what YOU depends?


Actually we don’t understand what we say. We often say that person has a good luck and that one does not. But is that really the role of luck or it was the results of that person’s labour and hard work? Luck does not give the person success, but it is the hard labour which makes the person lucky.

Luck waits for success to knock at door, sitting at home, whereas labour takes every hardship on him like hammer strokes and lays the foundation of success.

Labour depending on character loves its independence, while luck not ever hesitates to move downwards depending upon chance. Even god helps those people who performed hard labour to reach their goal, not depending upon luck.

So it’s clear that human’s success is directly proportional to its efforts, hardships, focus, and of course confidence, which is only got by “labour” not “luck”…..

Do your labour and change your luck…:)..:)


Creator of all is one- GOD

Do you ever thought what will be the full definition of GOD? In my opinion that will be GRANDMASTER OF DIVINE, and of course GOD is the almighty and creator, preserver of this whole world. God exists in different texture all over this universe, as Bhagwan worshipped by Hinduism, as Allah for Islam, as divine god (Jesus) by Christians, Waheguru of Sikhs.

That almighty has never been thought of these humans, before creating them that the almighty will be known all over the world by different forms, names religion, etc. when all human beings are developed similarly by the almighty, with eyes, nose, toungs, legs, hands, the blood flowing within them is of same color, then my question is that who gave the right to these worst creature’s to scatter the almighty into different cast, creed and religion.

I don’t think that when lord Ram and Lord Krishna comes to this world they told that they should be worshipped by the Hindu religion, Allah never decided that their existence in this world is only for the Islam, was Gurunanak dev has told all the Sikhs to take the responsibility of him? Or Jesus decided to come under the group of Christian?

Of course not they all are same and all should be worshiped by all human beings.

Now I want to throw light on the way of worship of the almighty by the so called human beings. Moving here and there in search of god, people spend lots of money, effort, etc. They sacrifice animals in name of offering to god, they leave everything and become sanyasi, whose meaning is that they are fully devoted to almighty, sacrificing their family, love, luxury, and all false relations.

Is it was really the true way to find the almighty and to worship him? I don’t think so, we have told and everyone knows that the almighty resides in our soul. We should worship him then and their truly from our heart, once in a day whenever we got time. We should spend those money, foods among the poor, help the needy persons, love every one and treat everyone as same, and lastly but not least we must respect our elders ones, our parents as well. Then what is the need of those empty rituals and to become a sanyasi. If everyone becomes hermitian, discarding connection from life chain, then one day there will be no one remains to preach that almighty and worship him.

So be free from these so called religious and rituals and worship that almighty from your inner heart and have faith in divine…….

for more posts stay with us….:):)