Ask Mac Questions and Get Answers from Experts ASAP
Please go to the Apple logo at the upper left of your computer screen to About This Mac and give me this information:
Terminal in Applications / Utilities
Bookmark this page
Let me know CS 5 is not really supported in El Capitan but this may work.
I did not Accept that offer because I cannot call right now. I can connect by remote which would be easier for both of us. If not I can Opt.out. That is the screen you are supposed to see. I also have more information you will probably need to upgrade to the latest version of Photoshop :