I am attempting to use the Browser control in a very simple WPF application, and it appears that while the browser is loading the page that I requested (I can mouseover images a
I was having this same issue and found this post. No one clarified the answer marked as correct. I don't have the points yet to simply make a comment. The AllowsTransparency="False" needs to be applied to the XAML Window tag. Example:
It took some digging and investigation to figure it out but with that set my issues with the invisible browser control were mitigated.