All activation Windows (7-8-10) is indeed a collection (all-in-one) type of assembly developed by Dead Master from Russia, covers the permanent activation methods to all versions of Windows (XP, Vista, 7, 8, 8.1, 10) and Office (2010/2013/2016) releases. It uses the most materials from many popular Windows forums in Russia (like My Digital Life, Ru.Board, NNM-Club), and is released in ISO format, without any binding or tampering.
The official, original Office 2016 setup forces users to install all components, unlike Office 2013 and lower versions that allow to customize installation options. After all, most of us only need 3 most commonly used components of Office: Word, Excel and PowerPoint. That is where Office 2013-2016 C2R Install comes in.