Acer XR341CK Framerate, how to turn off

Open the OSD display by pressing one of the buttons next to the power, 

Now, press buttons in order from left to right:  #5, #3, #5, #5, #3, #5, #5

You should now have "Refresh Num Rate" selected, we need to turn this off.

Press #3, #5

Now press #2, #5, #5,

We are now selected on "Game Mode", we need to save the settings we just changed so the display does not reset next time it switches modes or is turned off and back on.

Press #3,

Select your save mode then press #3 to save.

The framerate should now be turned off and should not turn back on.