Ensure you are using a recent "Beta" or "Development" version of Dolphin (available at dolphin-emu.org ).
The safest and most reliable way to convert these files is through the Dolphin Emulator itself, as RVZ is its native format.
Playing backups on original Wii or GameCube hardware via loaders like USB Loader GX often requires ISO or WBFS formats.
Older versions of Dolphin or mobile forks may not fully support the RVZ format. Method 1: Using Dolphin Emulator (Recommended)
