I'm on 3.2.4 32 bit on both machines.
I have 64 bit installed also, but I am working in 32 bit. I decided that I want to be working and learning and not debugging for a while. Since my workflow (for now) has limited number of layers and no panoramas or huge files, this is not a problem.
I am applying my new stuff (CM) and it is doing better. I am leaving the tough ones behind for a while. Unfortunately, I have some bad, but important photos with "needs."
BTW- I notice that the hue clocks on the skin do go between noon and 1 depending on the person skin color and age. Left of noon - BAD. Right of one- BAD.
I will post an interesting one here to see if anyone can help.