No Shadows (Engine Scalability Epic)

Hi, I just started using unreal engine 4 and so far it looks great. I have a problem that no matter what there is no shadows and the quality seems poor. Even when I use the blueprints there is none. Everything is at its highest setting. I have also googled but found no luck.

Have you tried making sure that the actors you place in the world have ‘Cast Shadow’ enabled?

Hi thx for the reply. It was enabled but I found that a simple restart of my PC fixed that issue.