I'm trying to add a texture to my model. I'm following some tutorials om YT to know how to do it, But my blender doesn't do what it should do.
I can't add the correct things in the node editor:
This is what my node editor displays by default:
This is what it should display by default:

Also I can't add a image texture box in my node editor.
I hope someone can help me out on this. :)