# vWii Modding Guide {docsify-ignore-all} *** ## SD Preparations This page will guide you through the process of modding your vWii. We will now start by placing the required Homebrew files on the SD Card. ?> **Notice** Your SD Card will need to be formatted as FAT32. If your SD Card is not formatted to FAT32, use [GUIFormat](http://ridgecrop.co.uk/index.htm?guiformat.htm) with 32k (32768) Allocation unit size to format it. **Do not** label the SD Card as `wiiu` or it will cause issues with homebrew. ?> If you have hacked your Wii U in the past, you can use the same SD Card for this process. ### What You Need - The latest files from [Tiramisu for your café](https://tiramisu.foryour.cafe). - Click on `Download Tiramisu`. - If you have already installed Tiramisu, you do not need to redownload it. - The latest release of the [Compat Title Installer](https://hb-app.store/wiiu/CompatTitleInstaller). - The Patched IOS 80 Installer for vWii. ([Source](https://github.com/Lazr1026/Patched-IOS80-Installer-for-vWii)) - The d2x cIOS Installer. ## Instructions 1. Insert your Wii U's SD Card into your PC. 2. Copy the `apps` folder from the `Patched_IOS80_Installer_for_vWii.zip` file to the root of your SD Card. 3. Copy the `d2x-cios-installer` from the `d2x_cIOS_Installer.zip` file to the apps folder on the root of your SD Card. 4. Copy the contents of the downloaded Tiramisu _`.zip`_ file to the root of your SD Card. 5. Copy the contents of the `CompatTitleInstaller.zip` file to the root of your SD Card. 6. Take the SD Card out of your computer and plug it into your Wii U console.