> Ok first of all I am a newbie. I have Mame ver.200 and the rom for Operations Wolf > gives me this error saying it is missing > CChip_b20-18 > CCHip_upd 78c11.bin > > How do I fix this rom and make it playable?
We are glad to help you but simply posting that something does not work is not going to lead to you getting help. The more information you can supply defining your problem, the less likely it will be that you will get smart-alec replies.