There is a big problem on my Mac 10.6.8, 64 bit.

I rendered a pz3 just 2 days ago. One V4, afro hair and a top and skirt. It took about 15 minutes.

After I installed SR2.1 I did a drive check with Disk Utility, repaired permissions and restarted.

I just tried the same exact scene with SR2.1 - just opened and rendered. Over an hour later it hadn't even done 2 inches. The activity monitor said the FFrenderer was using 230% of the CPU! I couldn't even get to the finder. My dock would not even pop up. So I left my cursor where the dock should be and it took a good 4 minutes to pop up.

Well I guess I have to reinstall Pro 2012 and SR2!!

Poser Pro 2012, 2010, 8, 7, 6, 4
Mac Quad-Core Intel Xeon, 2.26 GHz, 12 GB ram, NVIDIA GeForce GT 120, OS 10.6.8, 64 bit