Hey folks, Jimm said upfront that Windows ME (Millennium) is his operating system. I don't know if we were told whether Poser was updated to 4.03 yet? If it hasn't, then this is the first thing to do. I must say I used to really like Windows ME, but it seemed to have all sorts of problems with Poser. I didn't really remember that till I went from having Windows 2000 Pro back to Windows ME, on a fresh install. I was really glad when I finally bought Windows XP Home Edition. I have no more such problems. (Also, if someone uses any version of Windows, they should click on the Start button, look up near the top for Windows Update. Go online first, then check for any new updates. I advise this even if you have a new computer with Windows XP.. there were already new updates on Day 1 for me!)