> Problem : Clrmamepro reports missing bios file, but does not identify which one.

It surely does and lists the name in its very detail. Be sure that all sets (set information window) and systems (system button) are enabled and you don't hide completely missing sets (scanner popupmenu function view->)


> Mame32 audit roms reports that the Primrag2.chd is missing. (It's not).

MAME32's auditing functions are broken for ages.



Roman Scherzer