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AD Explorer Question

Posted on 2009-05-20
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Last Modified: 2012-05-07
Yesterday I downloaded AD Explorer by Sysinternals for the first time.  When I looked at the membership of my Domain Users group in AD Explorer, it only listed 12 members even though our domain has thousands of users.  When I entered Active Directory Users and Computers and viewed several user accounts, they were all listed as members of Domain Users but weren't listed in the Domain Users membership in AD Explorer.

Can somebody shed some light?
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Question by:snoopfrogg
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Chris Dent earned 500 total points
ID: 24433592

Hey,

The underlying attribute the normally shows group membership (on a group) is "member" AD Explorer will be using that one. However, if a group is set as the Primary Group the member isn't displayed in the "member" attribute, instead it's caught by linking the PrimaryGroupToken (on the group) to the PrimaryGroupID (on the user account).

I suspect that each of those 12 users have a different Primary Group set, which is why they're appearing in there. The rest won't appear because it is their Primary Group.

Chris
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by:snoopfrogg
ID: 24433619
Ah!  Appreciate it Chris.  There's a really good reason why you're a Directory Services MVP!
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