Stupid El Capitan :(

 From:  Michael Gibson
7783.11 In reply to 7783.8 
Hi foehnsturm, some information in this thread:
http://moi3d.com/forum/index.php?webtag=MOI&msg=7676.2

Try finding their driver version 10.1.2 and use that one.

I posted a question about it last October in the 3DConnexinon Developers Forum for OS X but they have not replied to it.

- Michael