Once the app loads, you will be greeted by a text-based interface. Use your Wii Remote (D-Pad) or a GameCube controller to navigate:
Understanding WAD Manager 1.8: A Guide for Wii Homebrew WAD Manager 1.8
Allows users to choose which IOS to use to execute the installation, which is critical for bypassing system protections. Wad Manager 1.8
Formatted to FAT32 filesystem layout.
This version was stable, reliable, and widely adopted. However, it still relied on custom IOS (cIOS) for its signature patches, a requirement that would later be challenged. Once the app loads, you will be greeted
Never turn off your console or unplug the power cable while a WAD file is actively installing. Common Troubleshooting Error -1022 (Disk Interface Error)
Because Wad Manager modifies core system components, improper use can result in a "brick" (rendering your Wii unbootable). Follow these golden rules to keep your console safe: This version was stable, reliable, and widely adopted
: Do not power down the Wii or pull out the power cable while a WAD is actively installing.