Operating Systems Courses

Simple Snippets

Paging and Page Replacement Algorithms in Operating Systems - 2025

Master paging concepts, page faults, and replacement algorithms like FIFO, LRU, and Optimal for effective memory management in operating systems.

• YouTube
• 2 hours
• On-Demand
• Free Video

Simple Snippets

CPU Scheduling Algorithms - Operating Systems Full Course 2025

Master CPU scheduling algorithms including FCFS, SJF, Priority, Round Robin, and Multilevel Queue to optimize system efficiency and process management in operating systems.

• YouTube
• 1 hour 7 minutes
• On-Demand
• Free Video

Teacher of Computing

Types and Functions of Operating Systems - S2E2

Explore various operating system types including distributed, embedded, multi-tasking, and real-time systems, plus essential software components like BIOS and device drivers.

• YouTube
• 12 minutes
• On-Demand
• Free Video

Sundeep Saradhi Kanthety

Types of File Systems Explained in Operating Systems - FAT32 vs NTFS vs exFAT vs ext4 vs APFS

Explore different file system types including FAT32, NTFS, exFAT, ext4, and APFS to understand their unique features, compatibility, and optimal use cases in operating systems.

• YouTube
• 10 minutes
• On-Demand
• Free Video

Sundeep Saradhi Kanthety

Directory Structure in Operating Systems - Hierarchical and Tree Model Explained

Explore hierarchical directory structures and tree models in operating systems through clear explanations and practical examples in this foundational OS tutorial.

• YouTube
• 15 minutes
• On-Demand
• Free Video

Teacher of Computing

Operating Systems Unpacked - Functions and Management

Explore operating system fundamentals including memory management, virtual memory, interrupt handling, and CPU scheduling algorithms like round robin and shortest job first.

• YouTube
• 18 minutes
• On-Demand
• Free Video

Hussein Nasser

Page Faults - Understanding Memory Management in Operating Systems

Explore page faults in operating systems: virtual memory, VMA areas, kernel mode, and various fault types including first access, stack expansion, CoW, and swap faults.

• YouTube
• 47 minutes
• On-Demand
• Free Video

Sundeep Saradhi Kanthety

Domain of Protection and Implementation in Operating Systems - Access Matrix, Subject, Object, Domain

Explore domain-based protection mechanisms in operating systems, covering access matrices, subjects, objects, and security implementation strategies.

• YouTube
• 14 minutes
• On-Demand
• Free Video

Sundeep Saradhi Kanthety

Thrashing in Operating Systems - What It Is, Why It Happens, and How to Prevent It

Understand thrashing in operating systems - its causes, effects on system performance, and effective prevention strategies to optimize virtual memory management.

• YouTube
• 17 minutes
• On-Demand
• Free Video

Rebooting the Republic - Open Source Operating Systems for Governments

Explore Germany's feasibility study on switching public sector to open source OS and backend services, including ultramobile-first strategies with Android devices.

• YouTube
• 42 minutes
• On-Demand
• Free Video

Sundeep Saradhi Kanthety

Disk Management in Operating Systems - Boost Performance and Storage Efficiency

Discover disk management fundamentals in operating systems to optimize storage performance and enhance system efficiency through proper resource allocation.

• YouTube
• 17 minutes
• On-Demand
• Free Video

USENIX

BOOTKITTY - A Stealthy Bootkit-Rootkit Against Modern Operating Systems

Explore advanced bootkit-rootkit techniques that bypass modern OS security across Windows, Linux, and Android platforms through firmware and kernel exploitation.

• YouTube
• 17 minutes
• On-Demand
• Free Video

NANOG

Open Network Operating Systems: Current State and Adoption Challenges

Explore the current landscape of open network operating systems, focusing on adoption challenges, software lifecycle management, and practical implementation considerations in network infrastructure.

• YouTube
• 11 minutes
• On-Demand
• Free Video

Packt

Foundations of IT Systems and Operating Systems

Master IT fundamentals from hardware to OS management across Windows, macOS, and Linux. Build CompTIA A+ exam readiness while learning storage, security, and troubleshooting skills.

• Coursera
• 11 hours 56 minutes
• On-Demand
• Paid Course

Packt

Peripherals, Operating Systems, and Display Technologies

Master essential IT fundamentals covering peripherals, operating systems, display tech, and networking with hands-on troubleshooting skills for modern computing environments.

• Coursera
• 10 hours 20 minutes
• On-Demand
• Paid Course