The sims medieval wont run.

When i start the game and the loading screen comes up i wait for it to load and then when the bar gets to the end the games closes and says that the game shutdown because there was a problem. I just installed the ultimate fix right before i tried.

Hello,

Please try the Fix for all versions (Which requires Mounting) and let me know the result.

What is the difference between an ultimate fix and a temporary fix?

Hello,

The Temporary Fix works with all versions of the game, but may cause problems for some people, so it's usually not recommended.
But just try it in this case, to be sure.