32bit programs are installed for those people who use plugins that have not been updated to 64bit
CC and CC2014 have different source code bases, so they are different programs
This messages says (at least some) CC 2014 programs use NEW plugins https://forums.adobe.com/thread/1499663
-so do not uninstall the older CC programs if you use plugins in your programs until you are sure you have plugins that work in CC2014
If you are sure you don't need the old CC programs
-http://helpx.adobe.com/creative-cloud/help/install-apps.html to install or uninstall
-read reply #3 about the ORDER of uninstalling & installing https://forums.adobe.com/thread/1242671
Yikes, that was an interesting thread, sounds like there's a lot of people a bit bothered by this...
Thanks! Good job
I'm just now getting around to uninstalling all the CC programs and leaving the CC 2014 programs. I am curious, I'm removing the CC 64 ones as well, are the CC 2014 apps 64 bit?