UE5 Partciles become trails instead of snow

Hi! When i add snow into my scene it looks good. When I tried to render the scene, the snow stopped emitting since 1st frame so I changed “Seconds before inactive” from 1 to 0. Since I changed it, my snow became trails. Does anyone know how to fix it? Motion blur is off in my scene.



Solved. I turned on motion blur and it looks good now lol