@TallandSlimMan 👍Just signed on, Glad you were able to find that older post.
I made that Video at the time, to help you edit the registry for your path.
Some Windows versions, do Not work correctly with the apps Built in Path Selector.
It will not alllow you to select a NON-Empty path, or create a new one..
It only allows you to select the very end of a Branch. ( the last folder in the path )
One of my Widows 7 machines has this issue...
So the ONLY way to change the Path is to Manually Edit it using the Registry Editor.
Here is a link to that old Video..
http://www.virtuastripper.net/video/Use-regedit-paths.mp4