Windows Security Log Event ID 4822

Operating Systems Windows 2012 R2 and 8.1
Windows 2016 and 10
Category
 • Subcategory
System
 • Other System Events
Type Failure
Corresponding events
in Windows 2003
and before
 
Discussions on Event ID 4822
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4822: NTLM authentication failed because the account was a member of the Protected User group

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This event is new to Server 2012 R2. It does not appear in earlier versions.

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Examples of 4822

NTLM authentication failed because the account was a member of the Protected User group.

Account Name:  %1
Device Name:   %2
Error Code:    %3

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