I want it to run at 60hz, and as you can see from the settings file, it should be. I've seen this bug reported multiple times with no real assistance given, I hope this will be resolved... I have attached the dxdiag.txt and the settings.txt, I'm running an NVIDIA GPU with the GeForce 320.49 driver installed.
View attachment settings.txtView attachment DxDiag.txt
View attachment settings.txtView attachment DxDiag.txt