Windows Security Log Event ID 4951

Operating Systems Windows 2008 R2 and 7
Windows 2012 R2 and 8.1
Windows 2016 and 10
Windows Server 2019 and 2022
Category
 • Subcategory
Policy Change
 • MPSSVC Rule-Level Policy Change
Type Success
Corresponding events
in Windows 2003
and before
 

4951: A rule has been ignored because its major version number was not recognized by Windows Firewall

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Examples of 4951

A rule has been ignored because its major version number was not recognized by Windows Firewall.

Profile: %1

Ignored Rule:

   ID: %2
   Name: %3

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