Thank you for the update MrSigy.

Unfortunately, there isn't an image in your first post so I cannot see the error message. Can you post the full error message?

How often does this crash happen? Do you notice any pattern to it? Does the same error occur while using DirectX 9 mode?

Make sure that no unnecessary programs are running in the background while playing the game.

We hope we can be of assistance in helping you enjoy the exciting world of Final Fantasy XIV!