fury x with another card

[Rebellion23_5]

I have a xfx Fury x, i want to run additional monitors, should i just get another card in general? or just save up and get another fury x? the issue on hand is that i have 4 monitors that i am currently using. when i add the forth monitor to the video card, windows says it cannot be enabled. i had to turn on my on board gpu to use the fourth monitor. but this has caused driver issues with the amd fury and intel integrated graphic.

 

[RobCrezz]

If its just for desktop screens, you could just pick up a cheap card to run more screens.