[WIN10] Resource Location for theme

[mikeparkie]

Apologies if this is in the wrong place. I would like to change the colour of the tree pane in explorer from white to a light grey, that's all I want to do. Can someone tell which is the easiest tool to use (ideally free), what the location is and whether I then need to install uxtheme etc to apply it or can I just apply theme edited theme?

Or if that's an up to date guide for Windows 10, that would be awesome.

Thanks in advance.

Thanks for the reply, looks like I might have to drop some cash then. In style Builder then, what would I need to edit? Do I need to patch uxtheme to run the modified theme?