I am using VS2010 and in all of my projects \"My.Resources\" is available and shows all the files that are in the \"resources\" section of the project. In this one project I
Loading in .png image files through the Resource Tab in Project > My Project
Making a custom button class with reference to the files in Resource
Solution path
Deleted all the references to the resources in the Resources Tab with [X Remove Resources] and Deleted all the Resources in the file Solution > Project > Resources.
Re-uploaded the .png files through the [add resource] dropdown, loaded files instead of drag and drop.
Renamed file with no underscore (this might be extraneous).