The BIOS files must be named kick40060.CD32.ext and kick40060.CD32.rom .

Avoid clicking on modern "free ROM download" sites that require you to download an .exe file or an installer stub to get the ROM. Legitimate Amiga ROMs are always delivered raw as .rom , .bin , or .ext files, or packaged inside clean .zip or .7z archives. Step-by-Step: Setting Up CD32 Emulation

: The most recognized way to legally obtain these files is through Amiga Forever , which sells licensed versions of Amiga ROMs and includes the necessary CD32 files in its Plus or Premium editions.

The emulator crashes or gives an error when starting a CD32 game.