[arsienna]

I'm having the same problem. Here's what I've tried so far:
>reinstalling flyff- 5 attempts. This includes uninstalling and deleting any leftovers from my computer.
>rebooting my computer- 3 attempts
>playing with firewalls, virus protection, and spyware turned off
>downloading flyff from a different site and using that file
>turning off every conceivable program I have except those that are necessary to run flyff with
>uninstalling and reinstalling the drivers for my video card.

After trying all that the program still doesn't work. I enter name and password, choose server and character, and then after a few seconds while the game tries to connect my screen flashes black, then white and then I get the neuz.exe error message.