...However, installation process differs for versions 2012, 2010 and pre-2010. Check the quick start guide for details: https://sourceforge.net/p/nativeviewer/wiki/QuickStartGuide
Note that if you have Visual Studio 2012 or later, I recommend using Image Watch extension from Microsoft: https://visualstudiogallery.msdn.microsoft.com/e682d542-7ef3-402c-b857-bbfba714f78d