Chrome OS devices use model-specific recovery images identified by codenames (like “Rammus”). This guide shows how to locate and download the correct recovery image (including UPD/HOT builds when available) and create a USB recovery drive. Follow each step carefully — using the wrong image can prevent recovery or brick the device.
Replace /dev/sdX with your actual USB drive path (check via lsblk). chrome os download recovery image rammus upd hot
Instead of entering a model number, click "Select a model from a list". How to Download the Chrome OS Recovery Image
The most reliable way to get the latest image is through official Google repositories or community-trusted tracking sites: Official Google Repository (Direct) **Prepare a Linux Environment
⚠️ Unofficial “Rammus” images (like from CloudReady or custom builds) are not supported by Google for real Chromebooks.
Pros:
chrome://version → Platform: rammus)