I'm getting an error message that says "Some of the application components are missing from the Application directory; please reinstall the application." I did that, and got two instances of PS-CS6 on my computer. ??? HOW do you reinstall? (Which was never explained)... and WHY am I getting that error message? It comes up as I double-click on an image in Bridge... from my MacBook pro (v8,2) w/ 16 gigs of ram.