I’m unable to find error 8007001x specific to Windows 10 Creators update. Did you grab a screen snapshot of the error by any chance?
No, but I wrote it down, and looking at my scribbles it was 8007001f (not x). It also was flashed on the screen (sometimes, not always) very briefly. Sometimes I just got the something's wrong box, with links to a MSFT site which contained a sequence of suggestions, which I did try (minimizing startup services, for example). The log files are in a format I can't read (*.etl), so that's not helpful either.