Using TDM 126.96.36.199
My PC has 2 monitors, display 1 (left hand) and desktop extended onto display 3 (right hand).
(Display 2 is dedicated to support desk remote access.)
I have TDM maximised on display 1, start S&C wizard. Move S&C to display 3 then maximise it. If I close S&C, the next time I open it all I can see of the dialog is the very right hand side of it on the left edge of display 3. (I guess it has actually gone onto the inactive display 2). To recover I have to reconfigure my desktop to a single display.
It would be helpful if you could resolve this.