Windows DLL error when starting Dorico 6

I get the following blocking error:

Welcome to the forum @Werner_Wizgall and sorry for your trouble.

The best thing you can do is really like proposed, run once more the Dorico installer and that most likely will fix it.

Many thanks for the quick reply! I have re-installed 5min ago using the download assistant, but the problem persists.

Google KI schlägt vor, Smart App Control zu deaktivieren. Das hat geholfen, aber welche Risiken kommen damit ins Haus??

Google KI proposes to deactivate Smart App Control. This helps, but what risks come with this??

None. Smart App Control is a new stupid Windows feature, where applications are checked via some AI models somewhere in the cloud, supposed to find malware and other bad stuff.

It seems to work for apps you install directly from the Microsoft store, for all other applications it is a simple hallucinating guessing game and already caused errors for many users.

It is useless, sends files from your machine to the cloud and causes trouble without any reason.

Deactivate it and all is good again.