@structure: here is my data: MacBook Pro (Retina, 15-inch, Mid 2015) 2,2 GHz Intel Core i7 16 GB 1600 MHz DDR3 Intel Iris Pro 1536 MB

does this help somehow? I'd even buy the full version of Poser 11, but if that keeps crashing down too, than it would be a waste of money :(

@estherau: the crash happens at random. Sometimes when I move with my cursor over the figure or sometimes when I don't do a thing. Poser 11 just closes ... nothing more. just closes ... sooo weird ... I'm really at a loss ...