Key directories inside a dumped NAND:
However, the homebrew community has tools like (part of ModMii) that can assemble a functional, clean NAND from officially distributed Nintendo WAD files (which you have the legal right to download if you own that region’s console). This allows developers to test homebrew on "fresh" virtual Wiis without touching their hardware.
A Windows program that reads and writes boot blocks and BootMii keys to and from Wii NAND backup files ( nand.bin ). wii nand archive
The Wii Nand Archive is divided into several sections, each with its own specific purpose:
The Wii NAND refers to the onboard flash memory chip inside the console. This chip holds of data, which stores the console's operating system (the System Menu), built-in channels, saved games, structural system files (IOS), and unique console keys. Key directories inside a dumped NAND: However, the
It archives all your digital purchases and system settings exactly as they exist on the hardware. 2. Required Tools
Select the first icon on the left (an arrow pointing from the green chip to the SD card). The Wii Nand Archive is divided into several
If you wish to use your Wii's system files on a PC, you can import this archive into the Dolphin Emulator by going to and selecting your nand.bin file.