How to Delete Games & Data from Your Wii (Complete Guide)

You cannot delete disc games—they live on the disc. For digital content and saves, here's how to manage storage.

WiiWare / Virtual Console / Channels

1. Open Wii Settings (wrench icon).
2. Go to Data Management → Channels.
3. Select channel → Erase.

Note: Wii Shop Channel closed in 2019; redownloads only for previously purchased titles.

Game Save Data

1. Wii Settings → Data Management → Save Data → Wii.
2. Select game → Erase.

Full System Wipe (Selling/Donating)

1. Wii Settings → Format Wii System Memory.
2. Removes all saves, channels, Miis, settings, Shop account link.
3. Irreversible.

Important Notes

• Disc games: just eject the disc.
• Wii U: separate Wii Mode—manage via Wii Menu inside Wii U.
• Homebrew (Homebrew Channel, USB Loader GX): manage ISOs on USB/HDD via the app.