> hi guys, i have a problem with primrag2. i have the full 570mb primrag2.chd
> file and i have the primrag2.zip which is 563kb.
> my problem is that when i try tp load up primrag2 it says
> 'coh-1000w.353 NOT FOUND'

If you've fully scanned your set with clrmamepro, you'd know that you're missing the atpsx biosset.

Roman Scherzer
ClrMamePro