Yes, and yes. All defrag, Poser 4.0.3; I'm having a terrible time. I asked the computer to render a texture map that it couldn't handle, it crashed and Poser would not reload, I reinstalled, did one piece and tried to render no. Now Poser won't load at all. I reinstall, it will load but none of my Millennium figures; I install the 4.0.3 patch and it complains about the 'MSL Runtime PPC++.DLL' file,, and will not start. Arrgh.