Computerworld - https://www.computerworld.com/article/3243325/microsoft-windows/win10-fcu-december-patch-kb-4054517-fails-big-time.html#tk.rss_all
Some subset of users of Windows 10 Fall Creators Update, version 1709, report persistent bugs with this month’s Patch Tuesday missive, KB 4054517. Many of those reporting problems are using recent Surface devices. Microsoft has not acknowledged any problems. Official sites only offer the old “Gawrsh, you need to Restore/Restore/Reinstall” pabulum — and it doesn’t help.
What kinds of problems? They run quite a gamut. @jwhiz56 reports on AskWoody:
This KB installed on my MS Surface Pro 3, my HP HPDV8T laptop but refuses to install on my 2017 Surface Pro (purchased just before Thanksgiving). I’ve reset it multiple ways (the OS)