It's really weird. He has another thread with the title 'Poser 4 on new laptop running Windows 7'.

 

Come on. He has a NEW laptop and Windows 7. But he wants to render with Poser 4... and as Markschum pointed out Windows 7 can be unnerving. Why doesn't he use Windows XP? Then his old Poser 4 will work fine.

But he really expects a 3D software from 1999 to be compatible with an OS from 2009.