(also known as SNEEK for SD Card and UNEEK for USB) is a system that allows you to load a NAND from USB or SD without affecting your actual console's NAND. It acts as an EmuNAND environment that runs at a deeper level than standard game launchers.
However, the concept of the archive has evolved beyond simple recovery.
[Power On Wii] ➔ [BootMii Menu] ➔ [Options (Gears)] ➔ [Backup NAND (Green Arrow)] ➔ [Verification] wii nand archive
Nintendo officially shut down the Wii Shop Channel servers. If you delete a digital game or your console dies, you can no longer redownload that content officially. Archiving your personal NAND preserves your digital purchases permanently. 3. Emulation and Research
Insert your SD card, power on your Wii, and enter BootMii. Because the standard Wii Remote bluetooth drivers do not load at this stage, you must navigate the menu using a or the physical Power and Reset buttons on the front of the Wii console. Press Power to cycle through the menu options. Press Reset to select an option. Step 3: Run the Backup (also known as SNEEK for SD Card and
Creating a NAND backup is straightforward, though the exact method depends on your setup. Here's the standard approach using BootMii:
: The user interface and the background operating code (Input/Output Subsystem) that dictates how games interface with the hardware. [Power On Wii] ➔ [BootMii Menu] ➔ [Options
The movement is part of a larger retro-preservation ethic. Archives ensure that:
NAND flash memory does not last forever. It suffers from (from repeated writing processes) and bit rot (where the electrical charge holding a data bit fades over time). If a Wii is left unplugged in a closet for a decade, the data on the NAND can corrupt naturally. When you finally power it on, you may be greeted by a black screen or a system files corruption error. How to Create Your Own Wii NAND Backup
The console will begin "dumping" the NAND to your SD card. This process usually takes about 10 minutes. : Once finished, it will verify the backup.