End Google Ads 201810 - BS.net 01 --> Hi

I'm developing a wpf application using visual studio 2010 in c#.
for security reason, the navigation in the operating system is not allowed while running the application.
That means once it is launched, all Windows menu, icons, toolbars ... must be hidden, and only the application must appear.
(it's a kind of that the PC becomes only dedicated to it).

Any suggestion or Idea ?

Thanks in advance