Hi Croshy
Your gpu settings are correct so there is an issue elsewhere.
Notice the settings in my d3d9 have not been changed from the default settings.
The other place to look is in the picture below.
Main Menu > Options > Video
Full screen must be showing ticked.
Your original Game Option Graphic Settings should be set to 1920 x 1080 60HZ when you first loaded the game before the game loads to the Command Room.
The best time to make these Graphic changes is after installing the game and before entering the Naval Academy to set up your V15 save game folder.
Peter
