Allow security intelligence updates from Microsoft Update
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Policy overview

Key metadata and intent for this policy.

Computer
Category
Windows Components > Microsoft Defender Antivirus > Security Intelligence Updates
Supported on
At least Windows Server 2012, Windows 8 or Windows RT

Supported OS tags: Windows10, Windows10RT, Windows11, Windows8, Windows81, WindowsRT, WindowsRT81, WindowsServer2012, WindowsServer2012R2, WindowsServer2016

This policy setting allows you to enable download of security intelligence updates from Microsoft Update even if the Automatic Updates default server is configured to another download source such as Windows Update. If you enable this setting, security intelligence updates will be downloaded from Microsoft Update. If you disable or do not configure this setting, security intelligence updates will be downloaded from the configured download source.

Internal name
SignatureUpdate_ForceUpdateFromMU
Policy ID
29f9eccefb93
Elements
0

Registry values

How enabled and disabled states update the registry.

ScopeRegistry locationTypeEnabled valueDisabled valueCopy
Computer
Path
Software\Policies\Microsoft\Windows Defender\Signature Updates
Value name
ForceUpdateFromMU
REG_DWORD
HKLM
1
HKLM
0
Registry location
Type REG_DWORD · Computer
Path
Software\Policies\Microsoft\Windows Defender\Signature Updates
Value name
ForceUpdateFromMU
Hive
HKLM
Enabled value
1
Disabled value
0

Policy elements

Inputs and configuration options exposed by this policy.

This policy has no additional user input fields.