kilkennycat

I am running a PMac G5 dual 2.5 Ghz, 3G Ram, ATI Radeon 9600 video card. A:M v15a. While working thru the EX17 tutorial, the simulation freezes at frame # 2:15. I saw on another thread from August 3 2007 ( User named "someawfulbridge", post "why can't I bowl cosmically?" ) that someone else had the exact same issue. A Hash person responded that they were able to set up/do the simualtion from the top view in the Chor window and make it work. I tried that and had no luck. They also said that the tut file may be corrupted and that they would try to fix it by next release. I just updated to v15a, but still had the problem. Has anyone had this issue and found a way to make the simulation follow thru? Thanks, Niall