Creo 6 won't launch with Dual Monitors

I recently loaded Creo 6 (6.0.6.0).  In my office, I have my laptop screen extended to my 2nd monitor, Creo will not launch.  If I 'project PS screen only' everything works fine.  As long as the program is open I can extend to both screens.  I do not have this problem with my home setup.  I believe the extra monitors are the same make and model, so it seems unlikely that it is graphics card related. I did not have this problem with Creo 4.

Any thoughts?

Mike