---
title: "Installation de la chaine Homebrew et BootMii"
---

{% include toc title="Table of Contents" %}

La Chaîne Homebrew vous permet de lancer des applications Homebrew. BootMii is a piece of software that can backup and restore your Wii's NAND storage, and if installed in boot2, provides brick protection.

BootMii can be installed in two ways: directly to a part of the Wii bootloader called boot2, and via an IOS. BootMii under boot2 is preferred as it provides extended brick protection, but Wiis with a vulnerable boot1 that allows this installation are considerably rarer, having been manufactured before 2009. In most cases, installing BootMii as IOS should be fine, as long as you also install [Priiloader](priiloader).
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If you do not have an SD card, you cannot install nor use BootMii, and therefore will not be able to utilize any of the mentioned benefits. <br> You can always [install it at a later date](hackmii).
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### Instructions

1. Your console should be powered on and showing the HackMii Installer from the previous part of the guide.
    + Vous verrez un écran d'avertissement d'arnaque.

    ![](/images/hackmii/scam.png)

1. Attendez 30 secondes pour que le texte "Press 1 to continue" apparaisse, puis appuyez sur 1.
1. Select `Exit` to finally open the Homebrew Channel.

    ![](/images/hackmii/test_results.png)

1. Select `Install the Homebrew Channel`.

    ![](/images/hackmii/hbc_install.png)

1. Select `Continue` when finished.

    ![](/images/hackmii/hbc_install_ok.png)

1. Once installed, select `Back`, then select `BootMii`.

    ![](/images/hackmii/bootmii_install.png)

1. Select `Install BootMii as IOS`.

    ![](/images/hackmii/bootmii_install1.png)

    ![](/images/hackmii/bootmii_install2.png)

    ![](/images/hackmii/bootmii_install3.png)

    ![](/images/hackmii/bootmii_install_ok.png)

1. Once done, select `Continue`.
1. If you couldn't install BootMii, continue to [installing Priiloader](priiloader).

    ![](/images/hackmii/bootmii_install4.png)

1. If BootMii says that it `can only be installed as an IOS`, that's normal.
1. Your console will have booted into the Homebrew Channel.

### Required Reading

You can now use the Homebrew Channel to launch homebrew apps.

Here's a tip - when installing homebrew applications on your SD Card or USB drive, your folder structure should look like this:

```
💾 SD Card or USB Drive
| ╸📁 apps
    | ╸📁 AppName1
        | ╸📄 boot.dol
        | ╸📄 meta.xml
        | ╸📄 icon.png
    | ╸📁 AppName2
        | ╸📄 boot.dol
        | ╸📄 meta.xml
        | ╸📄 icon.png
```

`AppName1` and `AppName2` are placeholder names. Do not nest multiple `apps` folders inside the `apps` folder itself.

[Continue to making a NAND Backup using BootMii](bootmii)<br> Making a NAND backup with BootMii at this point is highly recommended.
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Tip: You can tell if a Wii has BootMii installed as boot2 if your disc drive flashes very briefly, only after the immediate flash that happens when you press the POWER Button.
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