Computer Basics and PC Software Solved Assignment
If you are an IGNOU BCA student, then you already understand how important assignments are for your final marks. The subject of BCS-111: Computer Basics and PC Software is one of the most basic yet most important subjects from the IGNOU BCA syllabus.
In this in-depth guide, we are giving the IGNOU BCS-111 solved assignment for July 2025 – January 2026 session, along with explanations, writing tips, and guidelines to obtain high marks.
This article includes:
Overview of BCS-111 course
Guidelines for submitting assignments
Solved answers for July 2025 – January 2026
Writing tips for IGNOU assignments
FAQs on IGNOU BCA assignments
Course Overview: IGNOU BCS-111 (Computer Basics and PC Software)
Course Code: BCS-111
Course Title: Computer Basics and PC Software
Programme: BCA (Bachelor of Computer Applications)
Assignment Session: July 2025 – January 2026
This course provides an introduction to computer basics, operating systems, word processing, spreadsheets, and presentation software. It lays a foundation for higher-level programming and application courses in the BCA program.
IGNOU BCS-111 Assignment: Key Details
Submission Dates:
For July 2025 Session: Submission by 30th September 2025
For January 2026 Session: Submission by 31st March 2026
Mode of Submission: Hand written, neatly typed, and submitted at your study centre.
Weightage: 30% of your overall marks.
IGNOU BCS-111 Solved Assignment (July 2025 – January 2026)
Following are the solved answers for the current session. Write in your own words to escape plagiarism.
Question 1: What are the prominent features of computers? Describe the essential parts of a computer system.
Answer:
Computers are high-speed and accurate electronic devices that can perform tasks. Some of its prominent features are:
- Speed: Can execute millions of instructions in a second.
- Accuracy: It gives error-free outputs, provided inputs are accurate.
- Automation: Can automatically execute tasks after getting programmed.
- Versatility: Employed in various fields such as healthcare, banking, education.
- Storage: Capable of storing and retrieving vast quantities of data.
- Connectivity: Facilitates worldwide communication through the internet.
Fundamental Components of a Computer System:
Input Unit (Keyboard, Mouse, Scanner) – Enter data.
Output Unit (Monitor, Printer) – Shows processed output.
CPU (Central Processing Unit): The computer’s brain, comprising:
Control Unit (CU): Controls the flow of information.
Arithmetic Logic Unit (ALU): Executes arithmetic and logic operations.
Memory (RAM, ROM, Hard Disk, SSD): Holds data temporarily and permanently.
Question 2: Describe various types of software with appropriate examples.
Answer:
Software is a set of programs that makes hardware work.
Types of Software:
- System Software: Manages hardware and system functions. Example: Windows, Linux, macOS.
- Application Software: Applied for specific purposes. Example: MS Word, Excel, Photoshop.
- Utility Software: Offers support functions such as virus detection, file compression. Example: WinZip, Norton Antivirus.
- Programming Software: Assists developers in creating applications. Example: Java, Python, C++.
Question 3: What is an Operating System? Describe its functions.
Answer:
An Operating System (OS) is system software that controls computer hardware and software resources.
Functions of OS:
- Process Management: Manages execution of programs.
- Memory Management: Deals with allocation of memory to processes.
- File Management: Stores and organizes data.
- Device Management: Controls input/output devices.
- User Interface: Offers GUI or CLI for user interaction.
- Security & Protection: Guards system from unauthorized use.
Examples: Windows 11, Linux Ubuntu, macOS Ventura.
Question 4: Describe the features of MS Word. How will it benefit students?
Answer: MS Word is a word processing software to create documents.
Important Features:
Spell and Grammar Check
Formatting (Font styles, headings, bullets)
Tables and Charts
Mail Merge
Insert Images, Hyperlinks
Save as PDF option
Applications for Students:
Preparing assignments and reports
Creating project documents
Writing CVs and cover letters
Research paper formatting
Question 5: Write a note on MS Excel and its basic functions.
Answer:
MS Excel is a spreadsheet application for organizing, analyzing, and displaying data.
Basic Functions:
SUM(): Adds a series of numbers.
AVERAGE(): Returns average of values.
IF(): Applies logical test conditions.
VLOOKUP(): Searches values within a table.
COUNT(): Counts numeric entries.
Uses: Preparing budget, data analysis, time management, student records.
Question 6: Define MS PowerPoint. State its strengths.
Answer:
MS PowerPoint is a presentation program for creating slideshows.
Strengths:
Simple to design professional presentations.
Multimedia (pictures, videos, animations) supported.
Templates and themes for quick styling.
Ideal for academic and business presentations.
Facilitates learning with visuals.
Question 7: Differentiate between Primary Memory and Secondary Memory.
Answer:
| Feature | Primary Memory (RAM/ROM) | Secondary Memory (Hard Disk/SSD) |
|---|---|---|
| Speed | Very fast | Slower compared to RAM |
| Volatility | Volatile (RAM) | Non-volatile |
| Storage Capacity | Limited (GBs) | Large (TBs) |
| Cost | Expensive | Cheaper per GB |
| Purpose | Temporary processing | Permanent storage |
Question 8: Short notes on the following:
(a) Internet and its uses
(b) Computer Virus and Antivirus
Answer:
(a) Internet Uses:
Email communication
Online shopping and bank in Social networking
Online education and e-learning
Cloud computing
(b) Computer Virus and Antivirus:
Virus: Harmful program to crash system. Example: Trojan, Worms.
Antivirus: Program for identifying and deleting viruses. Example: Avast, Kaspersky.
Tips for Writing IGNOU Assignments
Use only handwritten form (do not print).
Write in own words (do not copy-paste).
Use correct headings, bullet points, and diagrams.
Keep word count as per question requirement.
Submit the assignment cover page given by IGNOU.
nation
FAQs on IGNOU BCS-111 Assignment
Q1. Where can I download the official IGNOU BCS-111 assignment question paper?
From the official IGNOU website: ignou.ac.in
Q2. Can I submit a printed assignment?
No, IGNOU strictly accepts handwritten submissions.
Q3. What is the weightage of assignments in BCA?
30% of total marks are from assignments.
Q4. What happens if I miss the submission date?
You might not be permitted to appear in the Term-End Exam (TEE).
Final Words
The above given IGNOU BCS-111: Computer Basics and PC Software solved assignment (July 2025 – January 2026) is designed to guide you to know concepts and prepare your handwritten copy efficiently. Assignments are not just a matter of marks, but learning computing basics too.
Following the solved answers and advice given here, you can achieve top grades in your IGNOU BCA course.
Q1. Define the elementary parts of a computer system.
Answer:
A computer system consists of the following parts:
Input Devices – Input data (e.g., keyboard, mouse, scanner).
Output Devices – Display output (e.g., monitor, printer, speakers).
Central Processing Unit (CPU) – Computer brain, consisting of:
ALU (Arithmetic Logic Unit)
CU (Control Unit)
Registers
Memory (Primary & Secondary) – RAM, ROM, Hard Disk, SSD.
Software – System software (OS) and application software.
Q2. What is an Operating System? Describe its functions.
Answer:
Operating System (OS) is system software used to manage computer hardware and software resources.
Functions of OS:
Process management
Memory management
File system management
Device management
User interface handling
Security & access control
Examples: Windows, Linux, macOS.
Q3. Distinguish System Software and Application Software.
System Software application Software
Controls hardware & software Developed for particular task
Examples: OS, Compiler, Drivers Examples: MS Word, Photoshop
Operating in background Operating as per user demand
Q4. Prepare short notes on:
a) Internet
b) Email
c) MS-Word features
Answer:
a) Internet – International network of millions of devices, allowing communication, browsing, e-commerce, and cloud facilities.
b) Email – Digital mail system employed for immediate communication; needs an email address and providers such as Gmail, Yahoo, Outlook.
c) MS-Word Features – Text formatting, tables, templates, mail merge, spell-check, insertion of images, and hyperlinking.
Section B: Practical Questions
Q1. Write the steps to create a table in MS Word.
Answer:
Open MS Word.
Place cursor where table is required.
Go to Insert → Table.
Choose rows and columns.
Type data into cells.
Style table with Table Tools (borders, shading, styles).
Q2. Describe the process to make a PowerPoint presentation with a minimum of 5 slides.
Answer:
Open MS PowerPoint.
Choose Blank Presentation.
Insert slides using Insert → New Slide.
Select layouts (Title, Content, Image).
Insert text, images, charts, or videos.
Use Design Themes & Animations.
Save file and present slideshow (F5).
Q3. How to write formulas in MS Excel?
Answer:
Formulas in Excel begin with = sign.
Example:
=A1+B1 → Adds cell A1 and B1 values.
=AVERAGE(A1:A10) → Average of numbers.
=IF(A1>50,”Pass”,”Fail”) → Conditional formula.
Section C: Long Answer Type Questions
Q1. What is Computer Software? Discuss its types with examples.
Answer:
Software are a list of instructions that direct the computer to carry out tasks.
Types of Software:
System Software – OS, Device Drivers.
Application Software – Word Processors, Browsers, Games.
Utility Software – Antivirus, File Compression Tools.
Programming Software – Compilers, Interpreters, IDEs.
Q2. Describe the application of MS Excel in Data Analysis with illustrations.
Answer:
MS Excel is extensively employed for data entry, analysis, and visualization.
Sorting & Filtering – Arranging large datasets.
Formulas & Functions – Automating calculations.
Pivot Tables – Summarizing data.
Charts – Bar, Pie, Line graphs for reports.
Example: Calculating student marks with total, percentage, and grade formulas.
Conclusion
The above guide to solving assignments is about Computer Basics, MS Office features, Internet usage, and Operating System principles. Practicing the following solutions, students can:
Write a successful IGNOU assignment
Prepare for exams effectively
Gain hands-on knowledge of PC software
Always write assignments in your own words and according to IGNOU’s official format.