5773 BC, AP, Reuters.
Poser4 is able to run with an Athlon II dual core with 2 GB memory and Windows  XP64.
Poser 4.02 failed to do it, but once upgraded to version 4.03 it works fine.
Damn! XP64 refuses to run my Windows 3.11 and DOS apps, #<$$@&#!!#&&#!

Stupidity also evolves!