i'm not sure exaclty. If I remember correctly, it helps poser keep up with updates in certain video drivers. I'm not up on programing or drivers, so I didn't understand the explaination. Check out http://www.renderosity.com/mod/forumpro/showthread.php?message_id=3180526&ebot_calc_page#message_3180526 for the disscussion.

---

Available on Amazon for the Kindle E-Reader Monster of the North and The Shimmering Mage

Today I break my own personal record for the number of days for being alive.
Check out my store here or my free stuff here
I use Poser 13 and win 10