Are you tired of the boring, plain white theme on your Wii Menu, and want a cool theme instead? This tutorial will help you get a new theme for your Wii Menu!
We are **NOT** responsible if you brick, or damage your console in any way whatsoever. If you follow this guide exactly, you shouldn't have any problems.
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Do **NOT** install the themes made in this guide on an actual Wii. They are only compatible with the vWii System Menu and will brick an actual Wii.
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There are some themes that aren't compatible with the vWii System Menu, they may result in anything from graphical glitches to a full theme brick. We recommend only using themes from [rc24.xyz/goodies/themes](https://rc24.xyz/goodies/themes/) since these are compatible with modern versions of the System Menu.
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If you somehow happen to brick your vWii, [follow this guide](https://gbatemp.net/threads/guide-vwii-unbrick-guide-by-garyodernichts.528329). ([Archive](https://web.archive.org/web/20200213194233/https://gbatemp.net/threads/guide-vwii-unbrick-guide-by-garyodernichts.528329/))
After selecting the correct version to download, check the box for `Create Decrypted Contents (*.app)`. Then, press the `Start NUS Download` Button on the top of the window.
After you find the .app file, copy it to the main directory of the folder containing ThemeMii. Then, copy a version of it to the theme folder in your SD card.
1. Do not click `Download Base App`, ThemeMii does not have base .app files for vWii. If you download a base app, you must delete it in order to use the vWii .app file.
1. In ThemeMii select `File` -> `Open` and navigate to the .mym theme you downloaded earlier.
1. Click on `Create CSM` and select the .app file that you copied to the ThemeMii folder.
1. Now navigate to the `theme` folder on your SD card and save your theme with the .csm extension.