I don't know. Everyone keeps saying you need tons of system resource to use her, but I have never had any trouble, and I can use her on a 128 Athalon. Of course, I have my vm jacked up, which I keep high because then I NEVER get Poser crashes on missing bums or texture files. (Win2K) I can use 3 V3's with morphs inj (Of course, if I am injecting all for some reason, I only use one, and then save an inj file), DAZ's hi-res textures, and other scenery, and still render fine. Of course, maybe I am not one to ask. I am not sure why everyone thinks she is much more of a memory hog, but I guess it is just me. :D But I still say, at least in Win2k, if you set your paging much higher than amyone recommends, you will have next to no problems. (Of course, I am extreme, mine is set to half a gig. :D But like I said, I no longer have any troubles with Poser crashing.)