How on earth do I get the Mamex configuration menu to come up again?
The menu that used to come up by pushing the white button has been 'accidentally' (meaning without my knowledge) configured to something completely different and I have no idea what it is. This affects all of the mame games I have and is driving me crazy, because it's only a small little problem that should have an obvious answer.
Is there any way to reset the config menu to go back to 'default'? Can I do it by deleting the Mamex file in my game save list? Or will the entire Mamex section have to be removed and reinstalled again with a replacement (in which case you'll know my next question)?