---
title: MCIntegrator Installation Guide
description: "Steps to install the MC Integrator plug-in in Civil3D. (Related article: [**BIM and Information Exchange in MiTS**](https://mes100.com/blog/bim-and-information-exchange-in-mits/)) # **With Installer (MiTS 3)** 1. Grab the correct MCIntegrator depending on the Civil 3D and MiTS version, i.e. **MCIntegrator.2025.3.x.x.x** zip file should…"
url: "https://mes100.com/docs/mcintegrator-installation-guide/"
updated: "2025-07-02"
category: MCIntegrator / General
tags:
  - BIM
---

# MCIntegrator Installation Guide

Steps to install the MC Integrator plug-in in Civil3D.

(Related article: [**BIM and Information Exchange in MiTS**](https://mes100.com/blog/bim-and-information-exchange-in-mits/))

# **With Installer (MiTS 3)**

1. Grab the correct MCIntegrator depending on the Civil 3D and MiTS version, i.e. **MCIntegrator.2025.3.x.x.x** zip file should be used with **Civil 3D 2025** and **MiTS 3.x.x.0**.

1. Extract the zip file.

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/1-1.png?resize=839%2C588&ssl=1)

1. Right-click the MCIntegrator.exe and click on "Run as Administrator".

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/2.png?resize=677%2C555&ssl=1)

1. Check *I agree to the License terms and conditions,* and click "Install".

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/3.png?resize=469%2C576&ssl=1)

1. Once the installation is done, click "Finish".

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/4.png?resize=471%2C579&ssl=1)

1. Launch Civil 3D and click "Always Load".

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/5.png?resize=644%2C338&ssl=1)

1. You will see the integration plugin on the top right.

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/6.png?resize=1024%2C94&ssl=1)

# **With Installer (MiTS 2)**

1. Grab the correct MCIntegrator depending on the Civil3D version. If you are running **Civil3D 2019**, then use the **MCIntegrator 2019.x.x.x.zip** file. ditto for Civil3D 2020.
2. Extract the zip file

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/image11.png?resize=752%2C520&ssl=1)

3. Right-click the MCIntegrator.exe and click on “Run as administrator”

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/image7.png?resize=822%2C419&ssl=1)

4. Click Next

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/image5.png?resize=625%2C557&ssl=1)

5. Click Typical.

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/image2.png?resize=619%2C549&ssl=1)

6. Click Next

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/image4.png?resize=621%2C546&ssl=1)

7. Click Install

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/image1.png?resize=616%2C548&ssl=1)

8. Once the installation is done, click on Finish.

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/image3.png?resize=616%2C546&ssl=1)

9. Launch Civil3D and click Always Load

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/image13.png?resize=647%2C346&ssl=1)

10. You will see the integration plugin on the top right.

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/image12.png?resize=1024%2C146&ssl=1)

# **If there is no “MES” tab shown, you can try to load the plugin manually**

1. Go to the file location (C:\Users\USER\AppData\Roaming\Autodesk\ApplicationPlugins\MCIntegrator2023.bundle\Contents) and select **MES.Civil3DIntegrator.UI.dll.** 
2. Right-click the **“MES.Civil3DIntegrator.UI.dll”** and click on **Properties.**

![](https://i0.wp.com/mes100.com/wp-content/uploads/2023/09/1-3.png?resize=1024%2C693&ssl=1)

3. Under the General settings, tick the “**Unblock**” and click Apply and OK.

![](https://i0.wp.com/mes100.com/wp-content/uploads/2023/09/2-3.png?resize=489%2C633&ssl=1)

4. Launch Civil3D and type “netload” at the command line

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/image8.png?resize=729%2C475&ssl=1)

5. Go to the same file location (file location as in **[step (1)](#step)**) and click on **“MES.Civil3DIntegrator.UI.dll”**. Then, click Open.

6. You will then see the plugin, and if not, try to close and relaunch the Civil3D. 

# **Install the MCIntegrator plugin on Civil3D manually **

1. Grab the correct MCIntegrator depending on the Civil3D version. If you are running **Civil3D 2019**, then use the **MCIntegrator 2019.x.x.x.zip** file. ditto for Civil3D 2020.
2. Unzip the **MCIntegrator 2019.x.x.x.zip**; it will become a folder like **mcintegrator2019.bundle**. Copy the whole folder to **C:UsersUserAppDataRoamingAutodeskApplicationPlugins** folder. 

![](https://i0.wp.com/mes100.com/wp-content/uploads/2021/02/image10.png?resize=1024%2C433&ssl=1)

3. And then launch **Civil3D 2019**. You will see that the plugin can be loaded by **Civil3D**.

4. If that cannot be loaded, follow the **[above steps](#above-steps)**

### *Related*

 [![](https://i0.wp.com/mes100.com/wp-content/uploads/2024/10/me-small.jpg?resize=100%2C100&ssl=1)](https://mes100.com/author/admin/)[Ngu Soon Hui](https://mes100.com/author/admin/)

I’m the [Benevolent Dictator for Life](https://en.wikipedia.org/wiki/Benevolent_dictator_for_life) for MiTS Software cum Editor of this website. Read more [here](/about-ngu-soon-hui/).

You can also contact me at soonhui@mes100.com