If you have NVIDIA the solution is very simple and easy:
1.- Launch the NVIDIA Control Panel by right-clicking an empty area on your Desktop and selecting NVIDIA Control Panel. (You can also find it via the Windows Control Panel if you prefer.)
2.- Click on Manage 3D Settings.
3.- Click the Program Settings tab.
4.- To add your game to the list, click on Add beside the pull-down menu.
5.- Navigate to and select the program you want to add to this list "PvZGW2"
7.- Under Select the preferred graphics processor for this program: make sure to select "High-performance NVIDIA processor."
8.- Click Apply.
Have Fun 😄😄😄
