Missing group policy for KDC claim support (DAC)
Some days ago, I wanted to activate the group policy for the KDC claim support to use Dynamic Access Control. The AD domain consisted of Windows Server 2008 R2 and […]
Disable UAC warning dialog (user account control)
The user account control (UAC) of Windows prohibits system interventions by applications as long as you have not accepted the warning dialog. You can bypass the warning dialog by installing […]
Novell client migration with ADMT and netIQ IDM
A couple of weeks ago I had to migrate about 5,000 clients from Novell OES eDirectory to an Active Directory domain. None of the workstations were members of a NT- […]
Active Directory Time Synchronization problem
While checking the eventlog of a domain controller I noticed that it complained about an erroneous Kerberos ticket of another DC.As we all know, Kerberos needs a synchronous time of […]
Active Directory schema: PowerShell script for the documentation
While browsing the Microsoft Script Center I found a really helpful PowerShell script by Alexandre Augagneur. With this script you can get the following information and even export it: When […]
Orphaned objects in ADAM Directory – Quest Migration Manager for AD (QMM)
During a directory synchronization with Quest Migration Manager for AD QMM, orphaned objects can be created in the ADAM database. I have repeatedly reported about the handling of Quest Migration […]
Activate Admin Shares to migrate Computer Accounts
Frequently we have to migrate computer accounts from one Active Directory domain to another directory service.We often use migration tools to do this step automatically. If you do so, you […]
Connect-MsolService – Unable to authenticate your credentials
For the configuration of a Microsoft Online Tenant in the Microsoft Cloud (e.g. for Office 365) you need additional Powershell modules.To get them, just install ‘SharePoint Online Management Shell’.I want […]
Analyze SharePoint Logs
We are currently working on a project including the implementation of SharePoint 2013. During the provisioning of the SharePoint search we faced several errors. Luckily log files are created containing […]
Group membership not working and GPO does not apply
Log-ons do not work, permissions do not take effect and group policies can not be applied. The reason could be that the user has memberships in too many Active Directory […]
Dynamic AD Groups
Dynamic Entra ID Groups
