HoMM3 HD is a mod (add-on) for the game Heroes of Might and Magic 3.

Hello everyone. I've encountered a problem: I had Windows 7 x32 installed and could play Heroes 3.58f without any issues. I reinstalled to Windows 7 x64, and that's when the problems started... First, it was missing Mss32.dll, I downloaded it... then binkw32.dll, we managed to fix that... now I don't even know what to do: "ResourceManager::GetSample could not find the "sfx" resource "button.wav"". Basically, it won't start at all. I downloaded Heroes 3.58 ERA. Same problem. I downloaded HD... same effect. Can anyone suggest what I can try? I really love this game, but now it won't run on x64.