How to install Adobe CS6 on Apple OS X El Capitan
How I installed Adobes CS6 Design collection on a fresh copy of Apple’s OS X El Capitan.
It appears that the installer stalls at Adobe Help and 30% progress. Here is what you need:
Adobe CS6 and Java for OS X 2015-001.
I installed a fresh copy of El Capitan and tried the CS6 installer. It stalled at 30%, so I did an Google search and found the solution in some blogs.
I installed the Java for OS X 2015-001 update from Apple, rebooted and reset my PRAM twice.
After that I installed the CS6 Design Collection, updated it and it was good to go.