If I were you, I'd go with this setup (actually, I use it myself and I am happy with it) Updates that are offered via WU by mooms: http://www.wincert.net/forum/topic/10811-11-d%C3%A9cembre-2013-packs-de-maj-gdr-pour-windows-7-sp1/ .NET Framework 4.5.1 Full x86/x64 by ricktendo: http://www.wincert.net/forum/topic/10480-slim-net-framework-451-full-x86x64-10-17-2013/ Microsoft Visual C++ 2005/2008/2010/2012/2013 by ricktendo: http://www.wincert.net/forum/topic/9790-aio-microsoft-visual-bcfj-redistributable-x86x64/ That's all you will need to have full updated ISO. Have fun. oh....go with WinToolkit v14.1.27 (stable version)