>It is fully functional on my winuae.
Well, maybe the one I used was fake, or maybe the emulator to old to work with it back then, who knows..
Are you sure it's an 1.4 image ? Not just an 1.3 image wich had it's version number changed ? There's a 3.5 rom image around there to, which is just a 3.0 or 3.1 rom with a hacked version number.