Download Admiral Base OS
To get started, you'll need to grab the Admiral Base OS image.
Accessing Downloads
x86_64 images can be downloaded from the provisioning tab in the Fleets menu. Simply enter the detail page for a particular fleet you wish for devices to join, select the Provisioning tab and create a new provisioning profile. Here you can download a IMG (Live image) or ISO for your device.
Image Formats
We provide two image formats:
ISO Image
Best for:
- Interactive installation
- Selecting specific disks and partitions
- Traditional PC/server hardware
Use when: You want control over the installation process or need to install alongside other operating systems.
IMG Image
Best for:
- Direct flashing to USB/SD media
- Automated deployments
- Embedded devices and single-board computers
Use when: You want the fastest deployment method or are provisioning multiple identical devices.
Choosing the Right Format
| Scenario | Recommended Format |
|---|---|
| Single device setup | ISO |
| Mass deployment | IMG |
| Raspberry Pi / SBC | IMG |
| Server installation | ISO |
| USB stick deployment | IMG |
Download Tips
- Verify checksums: We provide a SHA256 checksum for every download.
- Stable internet: Images are 2-4 GB, so a good connection helps.
- Latest version: Always grab the latest version for the newest features and security patches.
Next Steps
Once you have the file, head to Installing Admiral Base OS to flash it to your device.