Dorico won't select audio device...

Ulf, my system is hardly unique. I don’t mind participating in an experiment, typically there are disclaimers for such scenarios, they’re called beta tests. The crazy thing is, Steinberg and the Dorico team contacted me months ago and asked for beta testers, I agreed, and was completely blown-off by Steinberg, never a word… Now that I’ve paid for Dorico with my hard earned scratch, we find issues that should have been discovered long ago and these issues are preventing the most basic functions. Please don’t misinterpret, I whole heartedly support your, and your teams effort, we need Dorico. I have been working in Cubase score editor for several years now, it’s not unusual to create a hundred and fifty page score, I know how unwieldily the work flow can be with a decent, albeit, limited score editor. Please don’t ignore this issue, I’m willing to help resolve it…
JM