Windows 10 20H2 build 19042.789 (KB4598291) — release notes, downloads, known issues

Windows 10 · 20H2 · Release · Optional preview update

Feature update to Windows 10, version 20H2 (19042.789)

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No article names 19042.789 or KB4598291 yet, and nothing about Windows 10 20H2 was published in its release window. Browse Windows news.

Issue KB4598291 won't install 10 replies · Feb 7, 2021
Issue Problems After Windows 10 20H2 Update: PC Shut Down Completely 8 replies · Mar 7, 2021 · 20H2 thread from the release window
Issue v2004 and 20H2 updates fail 2 replies · Mar 13, 2021 · 20H2 thread from the release window

Builds sharing the .789 minor, released within three days.