ZBrushCentral

zbrush keeps crashing on me.

Not sure why it is acting so strange lately, but it keeps crashing.

can’t be my specs

Mac Pro Mac OS X 10.6.3
2 x3 GHz Dual-Core Intel Xeon
12 GB 667 MH DDR2 FB-DIMM

zbrush 3.2

a friend told me to go in and pump my contact memory ( in the preferences) all the way up to 4096. I would think that would be alright with what I have. but it is acting very strange lately. Any suggestions?