Welcome to LastHopeStudy.com, your trusted platform for 9th Class Computer Science New Book Notes (2025–26). If you’re looking for complete, well-organized, and exam-oriented content for Chapter 5 – Software Systems, you’re in the right place.
💽 9th Class Computer Chapter 5 – Software Systems | Notes PDF | New Book 2025–26
We provide free PDF notes for both Urdu Medium and English Medium, including short questions, long questions, solved exercises, and board-style MCQs – all based on the Punjab Textbook Board (PTB) new syllabus.
📘 Chapter Overview – Software Systems
In Chapter 5 – Software Systems, students explore the role of software in computer operations and the difference between system and application software. Key topics include:
- What is software?
- Types of software: system software & application software
- Operating systems and their functions
- Utility software (antivirus, backup tools, etc.)
- Software installation and compatibility
This chapter helps students understand the invisible side of computers – the programs that make the hardware useful.
✅ What’s Included in These Notes?
Our class 9 computer chapter 5 notes are designed to follow the new PTB syllabus (2025–26) and match board exam requirements. You’ll get:
✔️ Solved Exercise Questions (Book-Based)
✔️ Important Short Questions & Answers
✔️ Long Questions Prepared as per Paper Pattern
✔️ MCQs with Correct Options
✔️ Clear Definitions and Examples
✔️ Urdu Medium & English Medium PDFs
Whether you’re a regular student or preparing privately, these notes will simplify the whole chapter.
📥 Download or View Online – Free Access
Our notes are optimized for mobile and desktop, easy to print, and perfect for revision.
📌 Prepared for All Punjab Boards
These notes are valid for all boards affiliated with the Punjab Curriculum & Textbook Board (PCTB), including:
- Lahore Board
- Gujranwala Board
- Rawalpindi Board
- Faisalabad Board
- Multan Board
- Bahawalpur Board
- Sargodha Board
- DG Khan Board
- Sahiwal Board
💡 Why This Chapter Matters?
Understanding software is crucial for students aiming to excel in computer science. With the rise of digital tools, knowledge of software systems gives students the edge in:
- IT and programming careers
- Software installation and troubleshooting
- Understanding how operating systems work
- Using utility tools for maintenance
Our computer class 9th new book lecture notes make it easy to understand the technical side of software in simple language.
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