Question Can only get 60hz on Nvidea surround?

[cptrips]

I am trying to run 3 monitors in Assetto Corsa Competizione . An Apoen 34" 2k 180hz, and two Acre 27" 2k 170hz. I can get all three to work together but only at 60kz. I can run the two 27" together at 170hz but once I add the 34" I can only run at 60hz. I have run CRU it shows all three running at 2k but at 60hz. Even though I set all monitors to max refresh in windows. I have tried setting all three to 165hz but still same issue. Any ideas?
Thanks

 

[Lutfij]

Welcome to the forums, newcomer!

Mind sharing a link to your discrete GPU? What version of Nvidia's control panel are you working with?

 

[cptrips]

My system is a i5-9600k,16 gb Ram, RTX 3060ti. Using the latest display drivers and control panel.