ab-image imager
Provision a device — the GUI + cloud steps run here; the physical imaging runs on your machine via the local agent. Generates the device identity and registers it in IoT Hub.
Open Settings (top-right) to sign in to Azure and set your Arc / IoT credentials.
Local imaging agent
The physical imaging runs on your machine via a small local agent, because a hosted page cannot touch an SD card.
Agent not detected
No installer is published for Linux. Run the agent once from the repo (
npm start) — that registers its URL scheme — after which Start agent can launch it.1. Image
2. SD card
Only removable disks are listed. The internal/system drive is filtered out.