Operating System and Functions | O Level & IGCSE Computer Science | P1 | Lecture 25

Opearting System and functions | O Level & IGCSE Computer Science | Paper 1 | Lecture 25 In this video, I explain all Types of Software for O Level and IGCSE Computer Science in a clear, exam-focused way. Understanding software types is a key topic in Paper 1, and this lecture will help you answer software-related questions with the correct technique and keywords. 📘 Who is this for? O Level Computer Science (Cambridge 2210) IGCSE Computer Science (0478 / 0984) 🔍 What you'll learn: ✔ How to classify different types of software ✔ Difference between System Software and Application Software ✔ Operating Systems and their functions ✔ Utility Software and examples ✔ Open Source vs Proprietary Software ✔ Bespoke vs Off-the-Shelf Software ✔ Common exam questions and model answers ✔ Mistakes students make and how to avoid them ✔ Tips to score full marks in software questions 📚 Topics Covered: System Software Application Software Operating System (OS) Utility Software Open Source Software Proprietary Software Bespoke Software Off-the-Shelf Software 🎯 Why this video is important: This will help you: Improve exam answering technique Understand mark scheme requirements Gain confidence for Paper 1 📚 More Resources: 📘 Full Paper 1 Playlist 📝 Past Paper Solutions 🔥 Python Lessons 📗 Algorithms & Pseudocode Series 🎯 Smart Exam Tips 📲 For classes & registration: WhatsApp: +92 332 2596965 #ComputerScience #OLevel #IGCSE #Software #TypesOfSoftware #Cambridge #2210 #0478 #SystemSoftware #ApplicationSoftware #OperatingSystem