If found but not in the expected location, create a symbolic link or copy it to the correct directory.
Ensure your mame.ini file points to the correct directory where your BIOS files are stored. 78081g503.ic655 not found
often suggest using a "Non-Merged" ROM set to ensure all necessary files are included in a single package. Command Line Check : Run MAME from a command prompt ( mame ) to see exactly which other files it is searching for. Are you trying to run a specific game Street Fighter EX Rival Schools when this happens? MAME 182 - several roms not working - Emulation 27 Jan 2017 — If found but not in the expected location,
: Ensure these BIOS zip files are placed in the same directory as your game ROMs (usually the /roms folder of your MAME installation). Command Line Check : Run MAME from a
source /path/to/pdk/cshrc.pdk source /path/to/pdk/init.csh