Still no luck here with the Preview Window on the latest 8125QT, just downloaded.
Cannot make it happen in any way.
The good ol' 8085 comes up trumps every time.
Don't know if this has any bearing, but with '8085' I can size the 'window' to suit what I want and each time I open the progam, it opens in that same size that I previously set.
With the later versions of the program, I can resize the window, but it will only hold at that size whilst the program is open.
If I close the program and re-open it it always comes back 'full screen'
Dunno, I'm not up with these things, so sorry if it means nothing.