Category Archives: Active Directory

GPO – Deny single user/Group

1. First you need to find the GPO Guid To Find the group Guide Connect to a dc server and open Active Directory PowerShell get-gpo -all |select-object DisplayName,id |sort name >c:\gpo.txt   2. Find in Active directory the GPO with … Continue reading

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AD Schema version

The following list show each version: Schema-Version 13 = Windows 2000 RTM  Schema-Version 30 = Windows Server 2003 RTM Schema-Version 31 = Windows Server 2003 R2 RTM Schema-Version 44 = Windows Server 2008 RTM Schema-Version 47 = Windows Server 2008 … Continue reading

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Show who holds the FSMO roles in the domain and forest.

log onto a domain controller and run the following command. netdom query fsmo

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