Render Result vs. Render Result.001...?

Can someone explain to me how to reset how my render results module back to the default settings? For some reason I no longer have render slots and every time I render I don’t see anything unless I click on the image icon and change from “Render Result” to “Render Result.001”.

Is there a way to clean this up and get my render slots back?

Screenshot 2020-11-12 173053