Thanks, lobertyart, I'm sure you meant well, but that's BS! I'm fuly licensed and have been ever since Poser 3, and I have problems with SR4. I doubt that the others who have posted about the slowness of SR4 are illegal owners of Poser or would appreciate the inference otherwise. Now for those who might have a more productive suggestion of solving the slowness problem that some of us are facing, FYI, I had previously removed Content Parasite, but that didn't help the SR4 slowness problem. I thought I read a post somewhere about SR4 installing duplicate files (temp files?) related to Walk Designer, and this may cause slowness of Poser launching. Anyone know more abouit this possibility?

Intel Core I7 3090K 4.5 GhZ (overclocked) 12-meg cache CPU, 32 Gig DDR3 memory, GeoForce GTX680 2gig 256 Bit PCI Express 3.0 graphic card, 3 Western Difgital 7200 rpm 1 Tb SATA Hard Drives