Entra Connect prerequisites
Microsoft's edit ·
Microsoft's commit message in MicrosoftDocs/entra-docs · commit 8d22946 · +4 −4 lines · also on GitHub
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>**Windows Server 2025 is NOT supported. There is a known issue on Windows server 2025 with the [KB5065426](https://support.microsoft.com/en-us/topic/september-9-2025-kb5065426-os-build-26100-6584-77a41d9b-1b7c-4198-b9a5-3c4b6706dea9) update installed that will cause Microsoft Entra Connect Sync to encounter sync issues.** If you upgraded to Windows Server 2025 and installed update [KB5065426](https://support.microsoft.com/en-us/topic/september-9-2025-kb5065426-os-build-26100-6584-77a41d9b-1b7c-4198-b9a5-3c4b6706dea9), apply the following registry key as soon as possible to avoid sync disruption.
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>```
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− >Path: Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Policies\Microsoft\FeatureManagement\Overrides
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− >Name: 2362988687
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− >Type: REG_DWORD
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− >Value: 0
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+ >Windows Registry Editor Version 5.00
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+ >
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+ >[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Policies\Microsoft\FeatureManagement\Overrides]
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+ >"2362988687"=dword:00000000
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>```
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>This registry modification is a workaround. Windows Server 2025 support for Microsoft Entra Connect Sync is planned for a future release.
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