Windows Server · 20H2 · Release · Optional preview update

Cumulative Update Preview for Windows Server 2019 (20H2) (19042.1566)

Download amd64 — build 19042.1566 from UUP Dump, opens in a new tab Download arm64 — build 19042.1566 from UUP Dump, opens in a new tab All 20H2 builds JSON — this build from the builds API

AI summary

Writing the summary for this build…

Generated from the package's release notes and forum coverage. Verify against Microsoft's release-health page before acting on it.

Known issues — reported on the forum

No problems reported on the forum for this build yet. Threads that name 19042.1566 or KB5010415 and describe a fault appear here automatically.

In the news

No article names 19042.1566 or KB5010415 yet, and nothing about Windows Server 20H2 was published in its release window. Browse Windows news.

Discussed on the forum

No member thread names 19042.1566 yet.

Search the forum for 19042.1566 Ask about this build