Borderless window mode not allowing max Res

[Movian]

Ok,

So first my setup, i am using a Geforce 670 GTX with 2 monitors conected through DVI and 1 monitor conected through HDMI.

The HDMI monitor is my main monitor at 1920 X 1080,

The monitor on the left is at 1600 X 900

the monitor on the right is at 1440 X 900

If i start the game in fullscreen mode, and change the graphics settings to borderless Fullscreen mode (To more easily utelize my other 2 monitors). Everything is fine, the game remains at 1920 X 1080.

However if i leave the settings on borderless Fullscreen mode, then close the game and re open it, it changes the resolution to 1280 X 720 and i am unable to change the resolution back up to 1920 X 1080. If i however then change to full screen i can change the resolution correctly again, and then change back to borderless mode.

This is anoying as i have to change the resoutions around each time that i close and re open the game.