I read that a lot of people have this issue and never read that anybody could solve this problem.
Since Nuendo 5, it is total random if Nuendo closes a project properly or if I have to make a reset via Task Manager (leaving a 400 MB Nuendo chunk in the Memory)…
I have all updated RME UCX Drivers, keep everything up to date, but this issue comes back frequently. 4 out of 5 times as another user already wrote before.
I know Steinberg says it is not their fault, because people use 3rd party plugins, but I don’t have these issues with other DAWs…