Hy there again! Well , that's the problem!I specify the filename and click OK.Poser saves the .obj but the window doesn't appears.. I know when it must to appear but does not appear at all! I could have disabled it from somwhere?Maybe my .exe is not the good one?Could be some old versions of Poser 4 that do not have that option implemented? Thanks for the reply , altough it has not solved my problem! Best regards!