I have installed FSW cloud textures. Now I get weird problems in certain areas, notably Alaska. If weather setting is set to anything other than clear, then FS crashes when bar gets to 77% (Loading weather), when creating a flight. I have heard that this can be caused by DXT3 textures. How can I tell which textures are DXT3? I seem to recall being given a choice of DXT3 or 32 bit when I replaced the default cloud textures with the FSW ones. Or does anyone know of any other reason why this could be happening?