seems that could be difficult, also do CHD files change at all or can you use old versions with upto date roms ?
I understand the basics of what you are saying, but don't understand yet how to fix it. I don't know which rom you have for Mortal Kombat but it could require the parent rom to work.
I really don't want to lose all my games from not knowing what I'm doing. torial.htmdoes it still look ok to follow this even though its from 2010 ?
also would i need a merged set or a split set , i can not remember Cheersok a bit more confused now , just looked up GM downloads and 0.171 is the latest so would i have to find a 0.171 set to make this work ?
Clones often feature a different language or updates to the game software.
Some clones are "bootleg" versions of a ROM -- for example bootlegs that remove encryption that which makes the "parent" ROM unplayable.