Repurposing an old desktop or mini PC into a private home server is one of the best ways to store files, safeguard family photos, and back up computers. Fygo OS (fnOS) is a modern, Debian-based Network Attached Storage (NAS) operating system that offers an intuitive web desktop, straightforward disk management, and built-in mobile synchronisation.
Whether you have an unused Intel or AMD computer, this beginner-friendly guide walks you through every step: creating a bootable USB stick, configuring your BIOS, installing the OS, and running essential first updates.
What You Need Before Starting
- Target x86 PC: Any spare Intel or AMD computer (mini PC, old office tower, or custom desktop).
- USB Memory Stick: Minimum 8GB capacity.
- Network Connection: An Ethernet cable running from your target PC directly to your router or network switch.
- Secondary Computer: A working PC or Mac to download the software and prepare the USB installer.