3 Replies Latest reply on Dec 18, 2015 4:02 AM by amdmatt

    R9 280 and a Dell 2716DG = No 144hz refresh  Grrrr!

    plainbum

      Hi I have a recently bought an R9 280 and a Dell 2716DG Monitor and a new mini display port to display port cable. I cannot get a picture on the monitor at 1440 resolution at 144hz, the screen goes black. I am trying to troubleshoot this problem. I have installed the newest amd drivers and Dell monitor drives . I am running win 10 64 bit. I get a picture at 85 hz but when I increase teh refresh rate any higher the monitor goes black and into "Energy Saving" Thank you