I understand that.
Can you answer my other questions?
as I said in my second posting, the problem disappeard after I started the computer new.
So I could not reproduce the problem, now everything is ok.
Thanks for your report. Can you reproduce the problem? Did you change your Windows screen settings when the problem started? Or maybe you have attached/detached an external monitor?
after I started my computer new (I know, should have done that first...), everything worked like a charm.
I just tried to open WinSCP.
The attached windows appears, and in German it says below
"Please donate to activate automatic updates"
Both buttons "Update" and "Close" do not work.
The window closes automatically after a few seconds.