System Requirements
Nitro OS is optimized for modern x86_64 architecture machines with UEFI firmware. Ensure your target machine meets these specifications:
Minimum Specs
- CPU: 64-bit Dual-Core (x86_64)
- RAM: 2 GB (4 GB recommended)
- Storage: 20 GB NVMe / SSD / HDD
- Graphics: OpenGL 3.3+ or Vulkan GPU
- Firmware: UEFI Boot Support
Recommended Specs
- CPU: 4+ Cores Intel / AMD Ryzen
- RAM: 8 GB+ High-Speed Memory
- Storage: 50 GB+ NVMe SSD
- Graphics: AMD Radeon, Intel Arc, or Nvidia
- Network: Active Internet Connection
Download & Flash ISO
Download the latest release ISO image or obtain it directly from the download mirror. Verify SHA256 checksums and flash to a USB flash drive:
Nitro OS Latest ISO (x86_64)
Direct ISO image download ready for USB flashing
Direct Download ISO
# Verify ISO Checksum
sha256sum nitro-os-latest-x86_64.iso
# Flash via dd (Replace /dev/sdX with your actual USB drive)
sudo dd if=nitro-os-latest-x86_64.iso of=/dev/sdX bs=4M status=progress oflag=syncBooting Live Environment
Insert the USB drive, enter your system BIOS/UEFI boot menu (typically F12, F11, or Del), disable Secure Boot, and boot into the live environment.
Running Nitro Installer
Once inside the live desktop session, press SUPER+Space to open the application launcher, then search for and launch Install NitroOS to start the graphical installer.
The installer handles everything automatically:
- Disk Partitioning: Automated whole-disk partitioning and file system setup (as well as custom manual layout options) are built directly into the GUI installer.
- Automatic Reboot: Once installation completes, the installer offers an automatic reboot into your new Nitro OS installation (remove the USB drive when prompted).