---
title: "Firmware Version : Bootloader 1.0.1"
url: "https://maker.wiznet.io/forum/13164"
markdown_url: "https://maker.wiznet.io/forum/13164/md"
type: "Forum topic"
category: "Serial-to-Ethernet & ConfigTool"
author: "HAMZA"
created: "2019-01-10T13:48:32+09:00"
last_activity: "2019-01-10T13:48:32+09:00"
language: "en"
views: 985
replies: 0
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# Firmware Version : Bootloader 1.0.1

## Question

Asked by HAMZA on 2019-01-10 in Serial-to-Ethernet & ConfigTool.

Hey Everyone,

I have a problem with my firmware version , i tried everything but without Success
i followed the same steps like the video : [LINK](http://wizwiki.net/wiki/lib/exe/fetch.php?media=products:wiz550s2e:without_subtitle.mp4)
and My pc and module has the same subnet
Here are my settings :

[![Config%20TOOL](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/2/28cf319436b1581b52c9b6faed90361a1685f85c.png) Config%20TOOL856×768 36.2 KB](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/2/28cf319436b1581b52c9b6faed90361a1685f85c.png)

![Panel%20COFNIG](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/9/9156167dad7dae0d3b2ba68f4923a55d72063fe6.png)

PLS HELP ME GUYS

---

Source: https://maker.wiznet.io/forum/13164