"Display driver nvlddmkm stopped responding and has successfully recovered"

[magma6]

It keeps appearing and it closes my game(Watch Dogs 2).Played the game for about 16h and nothing happened until the cocaine mission came.Every time I play the game(max 10 min) this error appears and it crashes the game.Looked up the"solutions" on the net but no one works(I even rolled back the latest driver>tried the game unsuccefully>installed the new driver again>still crashes).What can I do?I even put the lowest settings possible.
Intel i7-5500 2.4GHz(4 CPUs),Nvidia Geforce 940M,8GB RAM,Windows 10 64x
The game runs at 30-45 FPS on normal/low setting despite my specs.

 

[Carfax83]

Did you check the temps? That error usually pops up from overclocking or overheating. Also I would try using DDM to uninstall and then reinstall the latest drivers.