112hz is available from Windows screen resolution advanced settings but the exact same thing happens. It does not want to "stick" after a reboot if i I select it in windows or if I select it in CCC.
Note: I've noticed this problem doesnt happen 100% of time, but I would say on 90% of my reboots the refresh rate goes back to 60hz.. There has been the odd time where it "sticks" but I don't know why.
I tried installing the qnix.inf file you posted earlier but that didnt seem to make a difference.