Updating wii via sd card
Fw-300 #ya-qn-sort h2 /* Breadcrumb */ #ya-question-breadcrumb #ya-question-breadcrumb i #ya-question-breadcrumb a #bc .ya-q-full-text, .ya-q-text #ya-question-detail h1 html[lang="zh-Hant-TW"] .ya-q-full-text, html[lang="zh-Hant-TW"] .ya-q-text, html[lang="zh-Hant-HK"] .ya-q-full-text, html[lang="zh-Hant-HK"] .ya-q-text html[lang="zh-Hant-TW"] #ya-question-detail h1, html[lang="zh-Hant-HK"] #ya-question-detail h1 #Stencil .
Note: The easiest way to find and install homebrew software on the Wii is with the Homebrew Browser.However, the Wii Speak Channel is no longer available for download from the Wii Shop Channel, and it cannot be transferred to Wii U.Wii Shop Channel Important: Save files created by unauthorised modifications may cause damage to your Wii console.A Wii System Update will add new features to upgrade your Wii console.To update your Wii console to the latest version, simply connect your console to the Internet and manually select "Wii System Update" from the Wii System Settings page.Future Wii updates to the Wii may kill your Homebrew Channel (or even brick your Wii), so you shouldn't update your system after installing homebrew.
To prevent Nintendo from automatically updating your system, turn off Wii Connect24 (go into Options, then Wii Settings and you'll find Wii Connect24 on page 2).
There is no guarantee that using homebrew software will not harm your Wii.
does not take any responsibility for any problems arising out of installing homebrew. It is also possible that installing homebrew could void your warranty.
I formatted it in FAT16 (also just called FAT) on the advice of some guy on Yahoo Answers who says the Wii reads and writes faster using FAT16 than FAT32.
If you have previously used the SD card to install or attempt to install homebrew you might have a file on your SD card called The same is true if you have a folder on the card called "private."Optionally you can also put some applications on your SD Card at this point, or you can wait until you make sure everything installs okay before you bother with that. You can find information on installing homebrew applications to your SD card on the last step of this guide.
Wii System Update 3.1Feature additions on your Wii console when it is updated to version 3.1: You can now use a USB keyboard with your Wii.