I have two products installed and neither works, they start and the shut down.

I have both the editing programs Adobe Creative Cloud and the other is the Adobe Photoshop Elements 14 (Mac,English)  both do the same thing.  Installation is normal, opening the program starts ok but then they shut down.  I ran the OS in Safe Mode, and got a error message when I started either program, I don't remember the exact wording, but it said there is a problem with graphics compatibility.  I'm running a Mac Mini, new, for the screens I have two RGB cabled screen converted to the Thunderbolt ports.  I believe this is the problem but this is the only program that has this problem, every other program including graphic editors work ok.

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