[2021] Update 5.2 - GPU Problem - Microsoft Surface Book

Originally Posted by RaynCo179
I have a Mircrosoft Surface Book Performance Base with a Nvidia Geforce 965M to play Anno 1800. It ran very good with medium graphic settings. After loading the update 5.2, the game isn't running anymore. Already in the main menu the GPU has 100% load and I have 4 FPS in game..
I already updated the GPU driver, Windows and reinstalled the whole game..

Does anybody have an idea where this kind of problem comes from?

Thank you in advance!