Audition 3 and Windows 10 Creators Update

Dear community,

So far I had no problems using my dear Audition 3 on Windows 10. But since I did a clean reinstall of my Windows 10 with Creators Update, I'm having difficulties running it at all. First of all the installer just quit directly after the language prompt. Compatibility mode had not effect. Okay, could get by this by running the Components.msi directly, and the installer ran fine (at least it appeared to).

Now when I try to run Audition it complains that there are no audio devices and quits directly. My main sound card is my faithful Creative SoundBlaster X-Fi, and I'm using the same driver package as before, including ASIO. Apart from that there is an on-board soundcard and my display's horrible speaker through display port, so at least one of them should have been detected. So either Microsoft has internally messed up the audio interfaces again with the update, or something still went wrong with the installation.

Anyone having a solution?

Desperately,

Markus