In the meantime, use a utility called 'Borderless Gaming' to work around the issue and let us know if it works for ya! It worked on games as old as Freelancer (from the early 2000s) by the defunct Digital Anvil & Microsoft Game Studios.
Run the game in windowed mode and then see if Borderless Gaming works. Sometimes it may stretch/distort the image but make sure your GPU settings are set to 'preserve aspect ratio' and it should enlarge the image properly.