Premiere Pro Color Key Not Working

Premiere Pro Color Key Not Working. Started using premiere recently and im trying to use the ultra key on a green screen but it doesn't seem to be working. Add and adjustment layer by selecting file > new > adjustment layer.


In the ultra key effects controls panel, select the eyedropper tool. There are two main types of chroma keying: The background is light green and lit real well.

In the security settings, click configure. The problem is that premiere can't seem to remove a green 'film' around my image. I've got light behind me lighting the background and light on me. New laptop with win 10 and nvidea card.