At least it isn’t as bad as last month’s three cumulative updates for the bestest version of Windows 10 — on Jan. 3, Jan. 18, and Jan. 31 — but many people running the latest version of Windows 10, version 1709, are wondering why and how this month’s 1709 cumulative update is messing things up.
Broken USB ports
By far, the most common problem involves broken USB ports: Install this month’s cumulative update for Win10 Fall Creators Udpate, and your USB-connected devices stop working. There’s a lengthy discussion on AskWoody. One anonymous poster says: