Hello Anne,
What is occurring here is that Microsoft have not anticipated the possibilities of tablets, etc. having only enough disc space for the Windows platform and other secondary apps and software... which leave a pitiful amount of space left for Microsoft upgrades!
Am I the only one thinking that if Microsoft switched their brain on for one minute and thought about this, then the whole upgrade process would actually take into account any inserted media like USB Flashdrives and/or SD Cards for the purpose of the upgrade?
This is what people are complaining about and it's about time someone listened. Again Microsoft is being reactive (and damned slow about it) instead of being reactive. Only when Apple takes the monopoly and business off them will they ever listen and react. Typical.
Surely if the Create Media Tool asks "please select" option for USB drives (in order to load update onto USB drives for updating another PC or Tablet with not enough memory) then the auto-update process should be developed to accommodate too?
Come on... we are approaching 2020...
Microsoft with it's multi-billion empire can surely break into its profit and sort things like this out?