WolOS releases

One ISO for every 64-bit PC with UEFI. Newest first; also as releases.json. CDN status

WolOS 0.12.0 Latest 2026-11-03

wolos-2026.11.03-x86_64.iso 2.0 GB

SHA-256	`0847e23229cc1cca743d8bef96f45e860471c331a90bb27a945f76c2d67dab11`
Files	wolos-2026.11.03-x86_64.iso.sha256 · release.json

echo "0847e23229cc1cca743d8bef96f45e860471c331a90bb27a945f76c2d67dab11  wolos-2026.11.03-x86_64.iso" | sha256sum -c

Check the download

Linux: the line under each release prints OK. macOS: shasum -a 256 wolos-*.iso. Windows (PowerShell): Get-FileHash .\wolos-*.iso -Algorithm SHA256. The digest must match the SHA-256 above.

Write the USB stick

Use a stick of 4 GB or more; its contents are replaced. balenaEtcher, Fedora Media Writer or Rufus (DD mode) all work. On Linux: sudo dd if=wolos-*.iso of=/dev/sdX bs=4M status=progress oflag=sync, with your stick as sdX (see lsblk). Then start the PC from the stick in UEFI mode.