I have just installed Cubase 9.5 from the website and it won't start, HELP!

I have just downloaded Cubase 9.5 + Cubase Pro 9.5.41 - Update
Installed both
I put my Licencer into USB
And Cubase won’t run.
I have another HDD than before.
Did I miss something???

First time Cubase simply crash, without messages.

The second time it shows



Read here.

This helped, thanks a lot!