Format an external hard drive to FAT32 or NTFS and use a tool like Wii Backup Manager to transfer your legally owned Brawl .wbfs file to the drive.

In the context of the Nintendo Wii, a (often called a "Wii Archive") is a file format used to install system channels, virtual console games, and some homebrew software to the Wii’s internal memory or an SD card.

If you want to experience the full Super Smash Bros. Brawl game, you have two primary, safe methods: using a PC emulator or modding an original Wii console. Method 1: Emulation via Dolphin (PC, Mac, Android)

Use a tool like on your computer to transfer your Super Smash Bros. Brawl WBFS file to the USB drive. This tool automatically creates the correct folder structure ( USB:/wbfs/GameTitle [GameID]/ ).

In the Nintendo Wii modding ecosystem, a is a package format used primarily for installing channels to the Wii Homebrew Menu, system updates, or Virtual Console and WiiWare games.