> Romsets change from version to version. That's a fact. It's caused by all kind
> of reasons. Filenames will be renamed to match the actual IC on the board,
> overdumps get shortened to the correct size, baddumps get replaced with good
> dumps, parent/clone relationships change, PROMS and GALS etc are added.
>
> So...clrmamepro will fix most common problems for you automatically, but if new
> files were added you need to have the file somewhere of course. clrmamepro can
> then add it automatically.
>
>
> Roman Scherzer
>
thanks for your help.