I don't know this from personal experience, but Martin Brinkmann tends to know what he's talking about, and he did the update... You should read the article linked and, if possible, defer this update. He describes a method for W10 Home, as well, using the metered charge option. Source: https://www.ghacks.net/2018/05/05/here-is-why-you-may-want-to-skip-this-months-windows-updates/  

A friend and contributor on WC asked me to clear up a question for him: "If possible please do a post about the difference between UHD and 4K resolutions. We are few here a little confused about this subject and no one is better than you making clear the things." I'll do my best to clear things up...but I don't generally succeed in doing that (lol).   From the linked article: "The term “4K” originally derives from the Digital Cinema Initiatives (DCI), a consort...