1920 X 1080 Preview
Here are the details from the Preview Box "Preview quality (1...100) Default 10: Width (128...1024) Default 512: Divider (1-16) Default 1:"
Here are the details for the parameters of the Preview Qu: 1-100 Wi:1024(max) Di:1(1=every frame of the FPS if possible)
I was able to set the 1024 max to 1920. On my older system it gives me an error. So I think a firmware update occurred and now it is possible. Can anyone confirm that? I updated the system that gave me the error above 1024 using the standard update upgrade and now 1920 is possible on it too so I am still guessing firmware update.