I've tried that and I'm still having the same problems, I'll list them here. To start with it's best to explain what I'm trying to do with the game. I had a universe running where I'd added in some fighters, some titles and bits of other stuff, then updated the records to as they are now, so I could...

How do I get back to the version of the game from when it was released? It's the only one that ran smoothly for me, the updates have all caused problems, so I want to go back to the original version, but I have no idea how.

New game, I have added quite a lot to it with fighters, either real ones or from the RFG, titles, groups, venues and bits of other stuff, but there's only about 1,200 fights on there and 1,600 fighters.

Every time I set up a card, then click start, the game crashes and I have no idea how to fix it.