Problems with FPS

[Ooshima]

That's because ff14 arr uses a directx 9 client with no support for multiple graphics cards. Trying to use multiple cards with crossfire etc is a waste of time because there is no support for it and it does not work, period.

I use a 4k screen. Most the time I run @ 4k but even when I use 1080/120 the game will only use about 25% of the GPU's. When I use a single card then it will run 99%.

Sadly all the other games I play have no such issues.

Plus, why are you so insistent to see your card running at 99%? If the game isn't that resource intensive, it won't use that amount of resources, period.