---
title: "ETS Download Error: Final Review Step Failed"
slug: "ets-download-error-final-review-step-failed"
updated: 2025-09-25T09:50:28Z
published: 2025-09-25T09:50:28Z
canonical: "knowledge.akuvox.com/ets-download-error-final-review-step-failed"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://knowledge.akuvox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# ETS Download Error: Final Review Step Failed

## Symptom

A download error message similar to “The device address has been successfully programmed, but the final review step during the process failed. Please check the topology diagram. You may need to manually exit programming mode.” is shown.

## **Cause**

The error is due to a malfunction in the ETS software.

## **Solution**

1. Try downloading again.
2. If the error persists, restart the ETS software, and attempt the download once more.