How to make assets from bridge look more realistic when importing to ue4?

Hey guys, i’m just getting started with unreal engine and I need some help. I was wondering if the normal map, displacement etc. are automatically connected to the asset after importing it from bridge to ue4. I’m asking this because whenever I import an asset and add it to ue4 it just looks flat and unrealistic. Thank you all in advance!

That’s the whole point of bridge, I believe… ( to connect everything ).