These are the 2 things I did to shut down windows updates. You can also run regedit, HKEY_LOCAL_MACHINE > Software > Policies > Windows, right click windows and create a key named 'WindowsUpdate', right click WindowsUpdate and create a key named 'AU', right click in the box to the right under '(default)' and create a DWORD 32 Bit named 'AUOptions' edit this file and change the value to 2.
Services > Windows Update 'Startup Type' set to disabled, 'Service Status' set to Stopped, in the Recovery Tab set everything to 'Take No Action' and change the days to 0.
