Question How do I change which Display is Display 1?

[manlvl2]

How do I change the Highlighted display (2) to Display 1? Ive already made it my main display but its stays number 2. Its frustrating because when i turn my computer on it loads up the monitor on the right and then when it loads windows it changes over to the middle display. I even tried unplugging all my monitors and plugging them in in the order i wanted (the middle display being the first) and it just decided to make the display on the right number 1. The display on the right is vga, middle is HDMI, left is dvi.

AsRock A320M-HDV Motherboard and Windows 10 if that helps.

 

[Glenwing]

It is just based on which ports on the graphics card you plug into AFAIK.