 Reply Paulo says:  October 0, 0000 at 0:00 pm  Hi Jan, I've just tried also the install of the TWAIN bridge on El Capitan. As you say, out of the box, the package won't install. but it is not very hard to disable SIP. People can just follow the simple instructions here: http://www.imore.com/el-capitan-system-integrity-protection-helps-keep-malware-away The problem is that, again as you say, even after a successful install, the fix does not seem to work. I know that you said that probably you were not going to pursue this issue very much, but if you can try, I believe all this thread would appreciate it very much. And you would save a ton of perfectly good equipment from ending up in a landfill. I'm available for tests, if that helps. -Paulo Reply 