Select an image
Preinstalled server image
The preinstalled-server image allows you to unpack a preinstalled version of Ubuntu-Server onto a target device.
64-bit PC (AMD64) preinstalled server image
Choose this if you have a computer based on the AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon, Core 2). Choose this if you are at all unsure.
RISC-V preinstalled server imageFor 64-bit RISC-V RVA23 processors and above.
A full list of available files can be found below.
![[ICO]](/icons/blank.gif){kind=icon} | Name | Last modified | Size | Description |
|---|---|---|---|---|
![[PARENTDIR]](/icons/back.gif){kind=icon} | Parent Directory | - | ||
![[TXT]](/icons/text.gif){kind=icon} | FOOTER.html | 2026-11-05 11:52 | 810 | |
| HEADER.html | 2026-11-05 11:52 | 3.2K | |
![[ ]](/icons/unknown.gif){kind=icon} | SHA256SUMS | 2026-11-05 11:52 | 220 | |
| SHA256SUMS.gpg | 2026-11-05 11:52 | 833 | |
| tenacious-preinstalled-server-amd64.img.xz | 2026-11-05 10:30 | 1.3G | |
| tenacious-preinstalled-server-amd64.img.xz.zsync | 2026-11-05 11:52 | 2.6M | |
| tenacious-preinstalled-server-amd64.manifest | 2026-11-05 10:30 | 20K | |
| tenacious-preinstalled-server-riscv64.img.xz | 2026-11-05 11:48 | 1.2G | |
| tenacious-preinstalled-server-riscv64.img.xz.zsync | 2026-11-05 11:52 | 2.5M | |
| tenacious-preinstalled-server-riscv64.manifest | 2026-11-05 11:48 | 20K | |