I have 3 monitors connected to a graphics card FirePro W5000 ,
of which 2 are with DisplayPort cable and the third is a LG connected with DVI to HDMI adapter ,
when I make the card detects the monitors , identifies in that order 1, 2 , and 3 , however ;
I can not make the monitor LG (monitor 3) then appears as the main,
the desktop always appears in one of the other monitors and do not want that ;
I have the ability to be one of the main monitors with the desktop and the rest are extended .
How I can do this? sorry for my English