The reason you’re getting the screen tearing is because your FPS in the simulator is higher than the refresh rate of your monitor (i.e. if you’re getting 80 FPS with frame generation enabled, but only use a 60Hz refresh rate monitor you will get screen tears). There are two main fixes, as already pointed out to you:
- Use NVIDIA Control Panel to activate VSYNC, which will lock your FPS to the maximum refresh rate of your monitor (60FPS for a 60Hz monitor)
- Use NVIDIA Control Panel to cap your framerate to your monitor refresh rate
The above methods essentially do the same thing, but should both result in no more screen tears!
Hope this helps,
The MSFS Team