If you, like me, have blown your brains out trying to download TH2 November 2015 Update of Windows 10 using the Media Creation Tool, but keep sourcing the old TH1 July 2015 RTM version, this is the post for you.
EDIT: Aug 2019:
The short answer is download the NEW Windows 10 Media Creation Tool for TH2 November Update to Windows 10 which looks EXACTLY like the old one.
The answer is to download the current Media Creation Tool directly from Microsoft as MS releases a new one twice per year.
If you check the properties of the MCT you will find that the build tells you what it is going to download: