Wii Menu Uninstaller

From RGDWiki

The Wii Menu Uninstaller is a channel which uninstalls the Wii System Menu and installs the NDEV Menu on Wii development units. It is included on the Wii Menu Changer disc and is installed as part of its software set along with the Wii Menu to allow switching between the retail Wii Menu and the NDEV Menu. Several versions are available, from which different NDEV Menu versions can be extracted.

The Wii Menu Uninstaller has a similar design to the Wii Menu Changer, but serves the opposite purpose.