Photon origin at startup

The origin of my startup window for my embedded Photon application is not at
position 0,0. It seem as if the location of the graphing space origin was
set by the BIOS to display stratup info, and not reset before my startup
window is realized. Upon opening other windows in my application, they open
at the correct location. Just the startup window is at the wrong position.
I have the initaial position for the startup window set to 0,0 from
PhotonAB, and I also start my custom Photn application with the -x0 -y0
option. Any thoughts on what might be wrong or missing in my configuration?

Brian Curran