OK, so I've looked really deeply into this and the simple solution looks too simple. So simple you may have overlooked it. If you have an Nvidia card and have 144hz enabled on it, that may work most of the time. But you may not have it enabled in Windows itself?
Right click on desktop - Display Settings - Advanced Display Settings - Display adapter properties - Monitor - Screen Refresh Rate
And see if that does it for you.
This was mentioned in one of the above links but maybe you still overlooked it.
Make sure you reboot, or refresh display properties, or log in/out
Right click on desktop - Display Settings - Advanced Display Settings - Display adapter properties - Monitor - Screen Refresh Rate
And see if that does it for you.
This was mentioned in one of the above links but maybe you still overlooked it.
Make sure you reboot, or refresh display properties, or log in/out