Want to transform that old, dusty laptop into a sleek, smart home server or personal cloud? In this simple step-by-step guide, I’ll show you exactly how to install CasaOS on top of Debian Linux, making your outdated device useful again—without needing expensive hardware or prior server knowledge! 👉 Love breathing new life into tech? Subscribe here: https://www.youtube.com/channel/UCFLQuLM-EcOm7r8ZtvITfKA?sub_confirmation=1 Whether you're a DIY tech lover, a homelab beginner, or just tired of letting old devices sit unused, this tutorial walks you through every step from installing Debian, setting up CasaOS, and optimizing it for performance. 🔹 What You’ll Learn in This Video : ✅ How to revive an old laptop with Debian Linux ✅ Step-by-step CasaOS installation guide ✅ Setting up your first apps on CasaOS ✅ Tips to optimize an old system for home server use 🖥️ Commands & Resources Used: Debian : http://debian.org/ Rufus : https://rufus.ie/en/ Ventoy : https://www.v...