SGP Pro3 not starting after Win Update

I´m using the Primaluce Eagle (Win 10 Enterprise) computer for Astrophotography with SGP (latest update).
Today, when i started SGP, it worked until i connected the gear. Then, the programm hang up. I tried to restart it, but nothing happend. Even after restarting the Computer, nothing happend. So was after deleting all files of SGP and a new install. Same problem.
Any idea, what could cause the problem?

Clear nights,
Ulrich Metz