Computer Awareness PDF 2024 Capsule for Bank Exams Free Download


Dear Aspirants,

Computer Awareness PDF 2024: Computer awareness is an important topic in bank exams such as IBPS PO, Clerk, SBI PO, Clerk, and other similar exams. The computer awareness section usually includes questions on basic computer concepts, hardware and software components, internet and networking, and cybersecurity. Some of the specific areas that might be covered in a bank exam include:

  • Basic concepts of computer organization, data representation, and number systems
  • Operating systems, including Windows and Linux
  • Microsoft Office Suite, including Word, Excel, and PowerPoint
  • Basic knowledge of programming languages such as C, C++, and Java
  • Internet and web technologies, including HTML, CSS, and JavaScript
  • Networking concepts, including LAN, WAN, and TCP/IP
  • Cybersecurity and data protection

In that fact, Reasoning Ability, Quantitative Aptitude, and General English are the most common sections for all competitive exams. But nowadays, computer awareness topic is present in all types of secondary-level of competitive exams (ie Mains Examination). Especially for Bank- IBPS PO, IBPS Clerk, IBPS RRB PO, IBPS RRB Clerk Examination. The computer awareness section also carries the same level of importance as other topics in all competitive exams.

Computer Awareness PDF Capsule for Bank exams 2024 (Overview)

Article NameComputer Awareness PDF 2024
CategoryComputer Awareness
CoversComputer Awareness PDF (All Topic Cover)
Total Questions2000+
Useful ForBank| Insurance| SSC| Railway & other Competitive Exams & Interview
Compiled ByDream Big Institution

Computer Awareness PDF 2024 Download Free

The questions related to Computer Awareness are asked in competitive exams like the Bank| Insurance| SSC| Railway exams very commonly. Download the FREE Computer Awareness PDF to have a good hold of all Computer Awareness Topics.

You can then easily answer Computer Awareness Questions and get the best score in the All Competitive Exam. The questions are quite simple and just require basic knowledge of computers.

Sr No.TitleDownload
1Computer Awareness Practice Set 500 QuestionsDownload PDF
2Expected Computer Awareness Questions MCQDownload PDF
3Computer Abbreviations For All Competitive examsDownload PDF

You May Also Check Here:

Important Computer Questions Asked in Previous Year Papers 

Here are some Sample Computer Awareness Questions, Given below

Q. What is an Operating system?

(a) It is an interface between the User and the Computer

(b) It manages all resources

(c) It does all process management tasks

(d) All of the above

(e) None of these

Q. A __________ is an electronic device that process data, converting it into information.

(a) processor

(b) computer

(c) case

(d) stylus

(e) None of these

Q. Word is a word processor developed by Microsoft. In MS Word spelling check is a feature available in which tab?

(a) Page Layout

(b) Home

(c) Insert

(d) Review

(e) References

Q. Word is a word processor developed by Microsoft. In MS Word spelling check is a feature available in which tab?

(a) Page Layout

(b) Home

(c) Insert

(d) Review

(e) References

Q. Before use of DBMS information was stored using:

(a) Cloud Storage

(b) Data System

(c) File Management System

(d) Cloud Computing

(e) None of these

Q. The process of checking all the peripheral units by the OS during the time of booting is known as_____

(a) BIOS

(b) POST

(c) BUS

(d) Chkdsk

(e) None of these

Q. In MS Excel, if we want to select an entire column, which of the following is used?

(a) Shift + Ctrl

(b) Ctrl +Alt

(c) Alt + Shift

(d) Ctrl + Space

(e) Ctrl + Alt + Del

Q. Which of the following refers to the forging of the return address on an e-mail so that the e-mail message appears to come from someone other than the actual sender?

(a) Spoofing

(b) Redacting

(c) Spamming

(d) Pharming

(e) Ransom ware

Q. Which type of system has its own programming and does not receive input?

(a)Embedded computer



(d)Both (b) and (c)

(e)None of these

Q. Which of the following is a windows utility program that locates and eliminates unnecessary fragments and rearranges filed and unused disk space to optimize operations?

(a) Backup

(b) Disk clean-up

(c) Disk defragmenter

(d) Restore

(e) None of these

Q. If you wish to extend the length of the network without having the signal degrade, you would use a _____. 
(a) Repeater
(b) Router
(c) Gateway
(d) Switch
(e) None of these

Q. To protect your system from computer hackers you must turn on a(n) _______.
(a) USP
(b) VLC
(c) Another system
(d) Script
(e) Firewall

Important topics in Computer Awareness PDF

History Of Computer –

The history of computers can be traced back to ancient times, with early devices such as the abacus being used to perform simple mathematical calculations. However, the first electronic computer, called the Electronic Numerical Integrator And Computer (ENIAC), was built during World War II in the United States, and was used for military calculations.

In the decades that followed, computers continued to evolve and become more powerful. The invention of the transistor in 1947 by Bell Labs revolutionized computer technology, allowing for the development of smaller, faster, and more efficient computers. The development of the integrated circuit in the late 1950s and early 1960s further improved computer technology, and led to the creation of the first minicomputers and microcomputers.

During the 1970s and 1980s, personal computers (PCs) became more widely available, and their popularity grew rapidly. The introduction of the IBM PC in 1981 was a significant milestone in the history of computers, as it established the standard for personal computers and helped to make them more affordable and accessible to a wider audience.

In the 1990s, the Internet emerged as a major force in the world of computers, and by the early 2000s, the Internet had become a fundamental part of daily life for many people. With the advent of smartphones and mobile devices, computers became even more ubiquitous, and today, computers and computer technology are an essential part of modern society, playing a vital role in business, education, and entertainment.

Charles Babbage (1791-1871) was an English mathematician, inventor, and mechanical engineer who is best known for his concept of the “analytical engine,” which is considered to be the prototype of the modern computer. Babbage began work on the analytical engine in the 1820s, but was never able to complete the project due to funding and technical difficulties.

Generations Of Computers –

The history of computers is often divided into generations, based on the technology used in the computers of that time. The following are the five main generations of computers:

  1. First Generation (1940-1956): The first generation of computers used vacuum tubes as the main electronic component. These computers were large and expensive and were used primarily for scientific and military purposes. Examples of first-generation computers include the Electronic Numerical Integrator And Computer (ENIAC) and the UNIVAC.
  2. Second Generation (1956-1963): The second generation of computers used transistors instead of vacuum tubes. This made the computers smaller, faster, and more reliable, and they could be used in a wider range of applications. Examples of second-generation computers include the IBM 1401 and the IBM 1620.
  3. Third Generation (1964-1971): The third generation of computers used integrated circuits (ICs) instead of transistors. This made the computers even smaller, faster, and more reliable, and they could be used in a wider range of applications. Examples of third-generation computers include the IBM System/360 and the DEC PDP-8.
  4. Fourth Generation (1971-1981): The fourth generation of computers used microprocessors, which are integrated circuits that contain a CPU on a single chip. This made the computers even smaller, faster, and more reliable, and they could be used in a wider range of applications. Examples of fourth-generation computers include the Altair 8800 and the Apple II.
  5. Fifth Generation (1981-Present): The fifth generation of computers uses microprocessors, artificial intelligence and parallel processing. They are more intelligent and more powerful than ever before, and they can be used in a wide range of applications, including personal computers, supercomputers, and embedded systems. Examples of fifth-generation computers include IBM’s Watson, Apple’s Siri and Amazon’s Alexa.

Types Of Computers –

  1. Personal computers (PCs): Personal computers are designed for use by an individual and are typically used for tasks such as word processing, internet browsing, and gaming. They come in a variety of form factors, including desktop computers and laptops.
  2. Servers: Servers are computers that are designed to provide services to other computers, such as hosting websites or managing databases. They are typically more powerful than personal computers and are optimized for multitasking and data storage.
  3. Mainframes: Mainframes are large, powerful computers that are used for tasks that require a high degree of reliability, such as managing large amounts of data or running business-critical applications. They are typically used by large organizations, such as banks and government agencies.
  4. Supercomputers: Supercomputers are the most powerful computers available, and they are used for tasks that require a high degree of computational power, such as scientific research, weather forecasting, and cryptography.
  5. Embedded systems: Embedded systems are small, specialized computers that are built into other devices, such as cars, cell phones, and appliances. They are used to control the functions of the device and may include specialized features such as sensors and actuators.
  6. Gaming Computers: Gaming computers are designed for high-performance gaming and are typically equipped with powerful processors, graphics cards, and large amounts of memory. They are optimized for running the latest games and are designed to provide a smooth and immersive gaming experience.
  7. Mobile devices: Mobile devices such as tablets and smartphones are also considered as computers, they are designed to be portable and can be used for a variety of tasks, such as email, internet browsing, and social media.

Database Management Systems (DBMS) –

A Database Management System ( DBMS) is software designed to store, retrieve, define, and manage data in a database.

Structure Of DBMS –

A database system is a divide into modules that deal with each of the responsibilities of the overall system. The functional components of a database system can be broadly divided into the storage manager and the query processor components.

Types Of DBMS –

There are different types of Centralised databases. Distributed database. Personal database. End-user database. Commercial database. NoSQL database. Operational database. Relational database.

Types Of Keys –

The keys on your keyboard can be divided into several groups – Typing (alphanumeric) keys, Control keys, Function keys, Navigation keys, and Numeric keypad.

SQL (Structured Query Language) –

SQL is a standard language for accessing and manipulating databases.

Data Definition Language (DDL) –

A data definition language (DDL) is a computer language used to generate and modify the structure of database objects in a database. These database objects include views, schemas, tables, indexes, etc

Normalization And Anomalies –

Normalization is a process of arranging the data in the database to avoid data redundancy, insertion anomaly, update anomaly & deletion anomaly.

Types Of Data Models –

There are three different types of data models: conceptual, logical, and physical, and each has a specific purpose.

Computer Architecture –

In computer engineering, computer architecture is a set of rules and methods that describe the functionality, organization, and implementation of computer systems.

Important Terms –

Computers are an integral part of every part of human life. A computer in itself is a wide term. It includes different concepts, terms, and terminologies. It is very essential to understand each and every component of a computer and its terminologies to understand a computer as a whole.

Introduction Of Computer Number System –

Number systems are the technique to show numbers in the computer system architecture, every value that you are saving or getting into/from computer memory has a defined number system.

Computer architecture assists the following number of systems.

  • Binary number system
  • Octal number system
  • Decimal number system
  • Hexadecimal (hex) number system

Computer Security –

Computer security, also known as cybersecurity or IT security, is the protection of information systems from theft or damage to the hardware, the software, and the information on them, as well as from disturbance or misdirection of the services they provide.

Hardware And Software –

Computer hardware is any physical device used in or with your machine, whereas software is a collection of programming code installed on your computer’s hard drive.

In other words, the hardware is something you can hold in your hand, whereas software cannot be held in your hand.

Memory –

Computer memory is any physical device capable of storing information temporarily, like RAM (random access memory), or permanently, like ROM (read-only memory). Memory devices utilize integrated circuits and are used by operating systems, software, and hardware.

Microsoft Office –

The office is produced in several kinds targeted towards different end-users and computing environments. The original, and most widely used version, is the desktop version, available for PCs running the Windows and macOS operating systems. Microsoft also maintains mobile apps for Android and iOS.

Microsoft Excel –

a software program created by Microsoft that uses spreadsheets to organize numbers and data with formulas and functions. Excel analysis is ever-present around the world and is used by businesses of all sizes to perform financial analysis.

Networking And Internet

A network is defined as a group of two or more computer systems. Whereas the internet is the interrelationship of a few networks. It provides a link between many computers and network-enabled devices. While it provides connection among many networks.

Operating Systems –

Android is also called an operating system.

Important Abbreviations and Short forms –

There are different types of Computer abbreviations & short forms like PC- Personal Computer DOS- Disk Operating System PCI- Peripheral Component Interconnect/Interface PCMCIA Personal Computer Memory Card International Association.

How to Prepare For Computer Awareness

Computer awareness is the most important section for all Competitive Examinations. So, the first thing we would want to say here is that, don’t ignore this Computer section.

  • Follow a systematic & integrated approach: Finish the Topics and keep taking regular Speed tests.
  • Revision and Practice is an important role in Exam preparation. So, keep revising whatever you learn.
  • In the computer awareness section, you can look forward to some numerical problems from a chapter like number systems. So, it is a good idea to keep practicing these changes in order to answer questions more quickly.
  • The computer Awareness section plays a supporting role and can help you clear the overall cut-offs.

Benefits of Using Computer Awareness Notes

  1. Organization: Computer awareness notes provide a structured way to study the material, making it easier to understand and retain the information.
  2. Focused study: Notes help to focus on the most important information, allowing you to spend more time on the areas where you need the most improvement.
  3. Time-efficient: Notes help to quickly review important concepts and information, saving time when studying for exams.
  4. Portable: Notes can be easily saved and stored on a computer, laptop, or mobile device, allowing you to study wherever and whenever you want.
  5. Customizable: Notes can be personalized to suit your learning style and preferences, making it easier to study and understand the material.
  6. Reviewing: Notes can be used as a reference when reviewing material before an exam, helping to refresh your memory and ensure you are well-prepared.
  7. Cost-effective: Many computer awareness notes are available for free online, which can save you money on study materials.
  8. Self-assessment: Notes can be used as a self-assessment tool, allowing you to track your progress and identify areas where you need to improve.

Overall, computer awareness notes can be a valuable resource when preparing for bank exams, helping to make the study process more efficient and effective.

Best Computer Awareness Book For Competitive Exams

Here are the best-recommended Computer Awareness books to crack All Competitive Exams:

Name of BOOKAuthorPublication
Objective Computer AwarenessR PillaiArihant
Computer Knowledge for SBI/ IBPS Clerk/ PO/ RRB/ RBI/ SSC/ Insurance ExamsShikha AgarwalDisha publications
Objective Question Bank of Computer Awareness for General CompetitionsArihant ExpertsArihant
Computer Rani Ahilya Lucent
Objective Computer AwarenessSomya Ranjan BeheraB.K.Publications

How to Download the Computer Awareness PDF

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Computer Awareness PDF (FAQ)

  1. Q. What kind of computer knowledge is required for bank PO?

    Ans- Yes, As per Bank P.O. exam requirements this knowledge is sufficient enough for you to write the exam.

  2. Q. Which book is best for computer awareness?

    Ans- 1) Objective Computer Awareness – Arihant Publication
    2) Computer Knowledge for SBI/ IBPS Clerk/ PO/ RRB/ RBI/ SSC/ Insurance Exams – Disha publications
    3) Objective Question Bank of Computer Awareness for General Competitions – Arihant  Publication
    4) Computer – Lucent Publication

  3. Q. What is basic computer knowledge?

    Ans- Basic Computer Knowledge Questions and Answers for exam preparation. Basic Computer Knowledge is one of the most important sections in the entire competitive, Campus, and the entrance online test. Evaluate your Basic Knowledge of Computer skills by trying the online Computer Knowledge Test and know your score.

  4. Q. From where can I download the Computer Awareness PDF?

    Ans– You can download the Computer Awareness PDF from the Dreambiginstitution Website.

Conclusion: We have provided the  Computer Awareness PDF Capsule for Bank exams 2024 to you. Now download these PDFs, Notes, and Study materials and start preparing for the Computer Awareness Stay Connected with Dream Big Institution for the latest exam updates and study materials| PDF | Notes.

Best of luck with your exam.


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