6.0.6 hangs upon opening [closed]
I just downloaded 6.0.6 to replace 4.0.4 that I've been using for a few years, because 4.0.4 started to hang a few days ago. 6.0.6 still hangs (at the splash screen) when I try to open it. I'm using Mac OSX 10.9.5 on a MacBook Pro. What do I do next?