Computer Basics Pdf

Friends, here is the pdf file of computers basics. This small pdf file deals with the basic details of the computers like definition, its parts (both input and output), storage devices, Peripheral devices, software and its types, types of computers, important brands, types of booting, some important points to start, use and shutdown computer etc. We have discussed all these topics with the help of pictures so that it will be more easier for you to understand the concept. It hardly will take 10 minutes to complete this smal e book consists of 15 pages. But we hope it will help you in upcoming competitive exams. As we have already mentioned, this pdf file covers only basics of computers. We are presently working on another pdf file of advanced topics. We will upload that file soon. All the best and happy reading.

Download basic of computer pdf from here

 

Computer Awareness Mock Test for IBPS Bank Exams - Set 6

1.      The software tools that enable a user to interact with a computer for specific purposes are known as—

(A) Hardware

(B) Networked Software

(C) Shareware

(D) Applications

(E) None of these

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Computer Fundamentals in Hindi Language - Pdf Download

From a number of days our readers have been asking us to post some material to learn computer in Hindi language. Finally today we've managed to post this small e book which will teach you the basics of the computer in Hindi language. In this pdf document we've covered all the basic points like What is Computer?, How Computer Operates?, What are the advantages and disadvantages of Computer, Difference between Software and Hardware, Parts of the Computer, Sizes and Capacities of various computer devices, How to choose a best computer etc in hindi language. We hope this small e book will help you in preparing for upcoming competitive exams. If we get good response to this small book, we will post the remaining useful materials of competitive exams too in Hindi Language. All The Best and Happy Reading :)

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Computer Abbreviations - Part 1

Here is the Complete list of the Computer Abbreviations List. There are very useful in almost all competitive exams which are having computer knowledge section (espicially bank clerical exams). As the list is little lengthy we've divided the list into two parts. Check the link of the Part 2 after completion of reading this Part 1. Hope you will like this post. Happy Reading :)

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The Keyboard

The KeyBoard 

There are various types of keys are there in Keyboard. 
Namely,

• Typewriter Keys
• FunctionKeys
• Enter Keys
• Windows Keys
• Number Keys / Numeric keys
• Application Keys
• Cursor Control Key

Have a look at the Below image to get a detailed View

Click on the image to get a Detailed View

☞ Back to the Computers Basics

Computers Basics

Once upon a time, there was a sooper hero named Khan Kapoor Kumar. He was very inteligent (He thinks so). Hez proud of his name. But unfortunately people dont call him with his name. They call him Politician instead.. As days passed by, our sooper hero came to know that the reason behind the villagers treating him like a Politician is because, he lacks of a small organ called BRAIN. So he made an Ironbox and gave some electricity to it. 

When he turned on the switch, it said YES, he marked it as 1

When he turned off the switch, it said NO, he marked it as 0

He became famous with this YES/NO Device. He added some circuits to it, so that it could perform some calculations. So he called it as Calculator. In-order to make his Ironbox remember calculations, he added some memory to it. And named it as Computer. 

He added some Input Devices (Keyboard, Mouse, Scanner, Touch pad, Light-pen, Joystick) to it so that he can talk to it.

He added some Output Devices (Monitor, Speaker, Printer) to it so that the Ironbox can talk to him. 

He felt happy because he developed a semi brain called Computer. So, he wanted to communicate with it.

He said "Hi"

It said "1011"

He said "How are you?"

It said "0110 1010 0101"

Then he realized that his Computer only can understand 1's and 0's. So he tried to talk in 1's and 0's language. Later he realized that its really hard to do that. So he attached a compiler to his Computer. The compiler converts his words into 1's and 0's and gives to the computer. And later converts the computer's response into our sooper hero's language. 

Our hero felt that he almost Did it. But even our Compiler also cant understand our sooper Hero's language. So he developed some languages (C, C++, Java etc) to talk to the compiler. 

So our sooper hero finally managed to build a Computer and Proved that hez a Brainless Brilliant. 

Hardware & Software
How does Computer Work ?
The Keyboard