Updating 32GB tablet - space problem

[HoosierDaddy]

I have a new W10 tablet with 32GB C: drive. When I attempted to update to the Anniversary release, it downloaded 14GB of stuff into a new folder on C leaving about 8GB free. Then it said it needs a lot more space. But the only provided option to get the space was to clean the drive, which since its new, only reclaimed a few megabytes.

There must be some way to do this using a USB or SD drive but update doesn't give any option to do that when they are available.

How do you get past this?

 

[TK2011]

I think you probably need to use an external storage with 16GB or so. See my experience here: http://forums.windowscentral.com/windows-10/434167-need-16gb-free-disk-space-au.html#post3533977
Yeah, MS should have put a better explanation than that.