Skip navigation

Welcome to the eGyanKosh resource page for Block-4: Operating System Concepts, tailored for IGNOU students in 2025. This comprehensive study material is designed to provide a clear understanding of the fundamental principles and functionalities of operating systems. Whether you’re preparing for exams or seeking to enhance your knowledge, our free downloadable resources encompass a variety of topics, including process management, memory management, and file system organization. Dive into the world of operating systems with our expertly curated materials, and empower your academic journey with quality education from the comfort of your home.