Attached Link: http://www.computerperformance.co.uk/vista/vista_performance_memory.htm

Vista has to be set up correctly in order for Poser and most other software to run properly. You need to disable the "User Account Control" for starters, that should stop the "elevation" messages! When opening Poser from a shortcut on the desktop [if that's how you have it] you need to right click and run as administrator, don't double click as you would have on XP for instance, it works differently in Vista!  I've provided a link to a very good site on how to set up Vista correctly, look at it and take some advice from it, it helped me tons when I first moved to vista!!

Injustice will be avenged.
Cofiwch Dryweryn.