that weas an interesting thing...installed just the drivers...ran my 2 eastern drago, 1 jessi hires inside that zygoite building...out of memory error. Reduced buckt to 32..out of memory. Turned off texture filtering---its rendering now. this is with default lighting. adding that IBL or IBL AO kills it much quicker. I guess I'll wait for the patch and go back to P5.

Humankind has not woven the web of life. We are but one thread within it.
Whatever we do to the web, we do to ourselves. All things are bound together.
All things connect......Chief Seattle, 1854