MicrosoftRadar Independent status for Microsoft services

Windows Server Update Services sync operations might have issues or time out

Microsoft lists this known issue for 12 Windows versions; its status is Resolved.

Resolved1 version

Facts

Microsoft id
3549
Status
Resolved
Products
Windows 10 Enterprise LTSC 2016, Windows 10 Enterprise LTSC 2019, Windows 10 Enterprise LTSC 2021, Windows 10, version 1607, Windows 10, version 1809, Windows 10, version 21H2, Windows 10, version 22H2, Windows 11, version 23H2, Windows 11, version 24H2, Windows 11, version 25H2, Windows 11, version 26H1, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019, Windows Server 2022, Windows Server 2025, Windows Server, version 1809
Versions
12 entries
  • Windows 10 Enterprise LTSC 2021
  • Windows 10, version 1607 and Windows Server 2016
  • Windows 10, version 1809 and Windows Server 2019
  • Windows 10, version 22H2
  • Windows 11, version 23H2
  • Windows 11, version 24H2
  • Windows 11, version 25H2
  • Windows 11, version 26H1
  • Windows Server 2012
  • Windows Server 2012 R2
  • Windows Server 2022
  • Windows Server 2025
First captured by us
(from our first import of this list)
Microsoft last modified
Source
Windows known issues · open the original at Microsoft

Status per Windows version

VersionStatusOriginating updateOpenedResolved
Windows 11, version 26H1ResolvedN/A2026-07-18 01:18 UTC2026-07-20 20:22 UTC
Windows 11, version 25H2ResolvedN/A2026-07-18 01:18 UTC2026-07-20 20:22 UTC
Windows 11, version 24H2ResolvedN/A2026-07-18 01:18 UTC2026-07-20 20:22 UTC
Windows 11, version 23H2ResolvedN/A2026-07-18 01:18 UTC2026-07-20 20:22 UTC
Windows Server 2025ResolvedN/A2026-07-18 01:18 UTC2026-07-20 20:22 UTC
Windows Server 2022ResolvedN/A2026-07-18 01:18 UTC2026-07-20 20:22 UTC
Windows 10, version 22H2ResolvedN/A2026-07-18 01:18 UTC2026-07-20 20:22 UTC
Windows 10 Enterprise LTSC 2021ResolvedN/A2026-07-18 01:18 UTC2026-07-20 20:22 UTC
Windows 10, version 1809 and Windows Server 2019ResolvedN/A2026-07-18 01:18 UTC2026-07-20 20:22 UTC
Windows 10, version 1607 and Windows Server 2016ResolvedN/A2026-07-18 01:18 UTC2026-07-20 20:22 UTC
Windows Server 2012 R2Resolved–2026-07-18 01:18 UTC2026-07-20 20:22 UTC
Windows Server 2012Resolved–2026-07-18 01:18 UTC2026-07-20 20:22 UTC

Microsoft says

Microsoft has identified a service degradation affecting Windows Server Update Services (WSUS). Organizations might experience increased synchronization times or sync operation timeouts on WSUS servers.

Windows known issues,

Read Microsoft's full post

What Microsoft changed

One version so far. If Microsoft edits it, each change shows here with what was removed and added.

  1. First version we captured ·

    As first seen: Resolved
    Status
    Resolved

    Seen by us · Microsoft's timestamp · Microsoft's page

Last updated