What is a .MII File And How To Open It – Nintendo (Easy Guide)

Table of Contents

Introduction

Have you downloaded a file with .mii extension, but you have never seen this extension before? It is important to know how to open this file – in order to be able to work with it. In this article we will explain what .mii file extension is, how to open it and how to work with it.

What is a .MII file?

The .MII file extension is Wii Virtual Avatar File. This file extension belongs to the developer Nintendo. This file belongs to the binary format and it is a game related file.

What to know

There is currently 1 software that can open the .mii file on 3 platforms.

How to open a .MII file?

Below we have written a comprehensive guide on how to open the .MII file on various operating systems.

How to open a .MII file on Windows (7, 8, 10)

We have written below an easy-to-understand guide on how to open the .mii file on Windows in 4 easy steps.

1. In the first step you need to download the My Avatar Editor software. You will be using this software in order to open the file. You can also use My Avatar Editor software.

Step 2

Step 2: Locating your .MII file

2. The second step is locating the downloaded file. The file can be usually found in your /download/ folder if you don’t remember where you have downloaded it to.

Step 3

Step 3: Choose “Open with”

3. In the third step right click on your file and choose “Open with”.

Step 4

Step 4: Choose the software and click ok

4. After choosing the “Open with” option, you will have an option to choose the My Avatar Editor software you have downloaded. Click on the software and click “OK”. That’s all, now you have opened your file on Windows.

How to open a .MII file on Mac

To open the .mii file on Mac, please follow these 4 easy steps.

1. In the first step you need to download the My Avatar Editor software. You will be using this software in order to open the file. You can also use My Avatar Editor software.

Step 2

Step 2: Finding your .MII file

2. In the second step you need to locate the downloaded file. If you don’t remember where you have downloaded your file to, you should check your /download/ folder as it usually gets automatically saved there.

Step 3

Step 3: Clicking “Open with”

3. In the third step right click on your file and choose “Open with”.

Step 4

Step 4: Choosing the software to open your file

4. In the fourth step, after clicking “Open with”, you should see the My Avatar Editor software that you have downloaded. Choose your software and click on “OK”. Congratulations! You have opened your file on Mac.

How to open a .MII file on Linux

The .mii file can be opened in 4 steps on Linux.

1. The first step is to download the My Avatar Editor software. This software will be used for opening the file. Other software that can be used in opening this file is: My Avatar Editor.

Step 2

Step 2: Locate the .MII file

2. The second step is locating the downloaded file. The file can be usually found in your /download/ folder if you don’t remember where you have downloaded it to.

Step 3

Step 3: Hover over the “Open with” button

3. In the third step right click on your file and choose “Open with”.

Step 4

Step 4: Open the file choosing the software

4. In the fourth step, after clicking “Open with”, you should see the My Avatar Editor software that you have downloaded. Click on the software and click “OK”. Congratulations! You have opened your file on Linux.

Still cannot open the .MII file?

If you cannot open the .MII file, it is entirely possible that you are trying to open the wrong file. The .MII file extension is similar to other file extensions such as: .milk – Nullsoft, .mim – Internet Engineering Task Force, .mime – The Internet Engineering Task Force, .min – Okuma, .min – Nintendo. You might be trying to open one of them. Please recheck the file extension again.

Conclusion

In this article you have learned how to open the .MII file with the My Avatar Editor program on Windows, My Avatar Editor program on Mac and My Avatar Editor software on Linux.