This monitor used to run at 144Hz all day until one day it decided 60Hz is its top capability. Nvidia control panel is set to 144, advanced display settings states 144.001Hz, and display adapter settings state 144Hz as well. I am kind of at a loss on this issue. I tried reinstalling drivers, resetting the monitor, double checking refresh rates on the monitor's settings to no avail. Spaces as follows: MSI GTX 970, R7 3700X, Windows 10 Home 19043.1110. Any advice would be appreciated, thanks!