Windows Server · 2022 · Release · Optional preview update
April 25, 2022—KB5012637 (OS Build 20348.681) Preview
- Release
- Cumulative update
- KB5012637 — Microsoft's article, opens in a new tab
Windows Server 2022: Supported LTSC release
Microsoft's known issues — KB5012637
- Issue Known issue After installing updates released January 11, 2022 or later, apps that use the Microsoft .NET Framework to acquire or set Active Directory Forest Trust Information might have issues. The apps might fail or close or you might receive an error from the app or Windows. You might also receive an access violation (0xc0000005) error. Note for developers Affected apps use the System.DirectoryServices API . Workaround: To resolve this issue manually, apply the out-of-band updates for the version of the .NET Framework used by the app. Note These out-of-band updates are not available from Windows Update and will not install automatically. To get the standalone package, search for the KB number for your version of Windows and .NET Framework in the Microsoft Update Catalog . You can manually import these updates into Windows Server Update Services (WSUS) and Microsoft Endpoint Configuration Manager. For WSUS instructions, see WSUS and the Catalog Site . For Configuration Manger instructions, see Import updates from the Microsoft Update Catalog .For instructions on how to install this update for your operating
Known issues — reported on the forum
No problems reported on the forum for this build yet. Threads that name 20348.681 or KB5012637 and describe a fault appear here automatically.
In the news
No article names 20348.681 or KB5012637 yet, and nothing about Windows Server 2022 was published in its release window. Browse Windows news.
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