You must install Custom IOS (cIOS), specifically d2x cIOS, to give the Wii permission to read from USB ports.
Downloading WBFS files for games you do not own is a violation of copyright law. While the Wii is an older console, Nintendo and other publishers still hold the intellectual property rights. Distributing or downloading these files from "ROM sites" is considered piracy. wbfs wii games download
The WBFS format was a game-changer for the Wii community, allowing gamers to store massive libraries on small hard drives by eliminating wasted space. While the days of formatting entire drives to WBFS are over, the file format itself remains a staple for emulators and USB loaders alike. You must install Custom IOS (cIOS), specifically d2x
If you are backing up your own physical collection, you will likely need tools to manage these files. Distributing or downloading these files from "ROM sites"
The most ethical and legal way to utilize WBFS files is to rip your own games.
By following these steps and taking necessary precautions, you'll be able to enjoy your favorite Wii games through WBFS format.