Crash on NVidia card (Intel is OK)

[el71Gato]

Trying to run Kenshi (Steam version 1.0.55) on a laptop (Acer Nitro 5). It has 2 graphic cards. Kenshi runs on the onboard one (Intel) just fine (but slow).
When i choose the NVidia 1650 card (with "game ready" driver mode), it crashes with a dump and a pop-up telling to post this dump here. It is when run in windowed mode (any resolution). In full screen there is no pop-up, just crash.