How to demote a Domain Controller in Windows Server 2012 (AD DS) | Interface Technical Training

In this web log we will explore how to demote a knowledge domain control in Windows Server 2012 Active Directory Domain Services ( AD DS ). In previous versions of Windows Server to demote a knowledge domain control you would use the DCPROMO.exe utility. In Windows Sever 2012 the DCPROMO utility has been deprecated. 001 dcpromo exe utility demote domain controller in windows server 2012 AD DS

In Windows Server 2012 we will use Server Manager or PowerShell to demote the DC. In this web log I will be using the GUI to demote the server director. So let ’ s become started .

To demote a DC from AD DS complete the following steps:

Use Server Manager to remove the Active Directory Domain Services Role. launch Server Manager, select the Manage drop depressed menu, choose Remove roles and features. 002 server manager demote domain controller in windows server 2012 AD DS

  1. Review the Before You Begin page, Click Next.
  2. On the Select installation type page ensure Role-based or feature-based installation radial button is selected, click Next.
  3. On the Select destination server page Select the desired server from the Server Pool.

003 server pool selection demote domain controller in windows server 2012 AD DS note : The 2012 Server Manager allows roles and features to be installed remotely .

  1. On the Remove Roles and Features Wizard, click on the Active Directory Domain Services box to remove the check box.

004 server roles demote domain controller in windows server 2012 AD DS 005 roles demote domain controller in windows server 2012 AD DS

  1. The Remove Roles and Features dialog box Remove features that require Active Directory Domain Service pops up, select Remove Features.
  2. On the Remove Roles and Features Wizard dialog box Validation Results box will appearThe domain controller must be demoted before continuing.  Click on Demote this domain controller.

006 remove roles features demote domain controller in windows server 2012 AD DS

  1. On the Active Directory Domain Services Configuration Wizard enter the required credentials to demote this server, click Next.

Note: To demote replica sphere restrainer you must be at the least a Domain Admin to remove an entire domain from the forest or to demote the last DC of a Forest you must provide Enterprise Admin credentials. Note: only blue-ribbon Force the removal of this domain controller if the DC and not communicate with the remaining DCs. 007 credentials demote domain controller in windows server 2012 AD DS

  1. On the New Administrator Password, enter and confirm the new local administrator account password, click Next.

008 new admin password demote domain controller in windows server 2012 AD DS

  1. On the Review Options verify the information is correct and click Demote.

009 review options demote domain controller in windows server 2012 AD DS This will begin the demotion process. To finish the demotion the server will automatically restart. 010 finished demote domain controller in windows server 2012 AD DS Note: When the server restarts it will be a member of the domain that is was previously a sphere restrainer in. Note: The Binaries for AD DS are still installed on the server. If this server is not going to be promoted binding to a domain control in the future rerun the Remove Roles and Features Wizard to remove the AD DS Role from the waiter.

Verifying the Removal of AD DS

  1. Logon to the server hosting the DNS service for the domain using the Administrator account credentials.
  2. Launch the DNS console and verify the deletion of Service Records for the removed domain controller.

active voice Directory Domain Services is now been removed from this server. Until then, RIDE SAFE ! Rick Trader
Windows Server Instructor – Interface Technical Training
Phoenix, AZ

source : https://thefartiste.com
Category : Tech

About admin

I am the owner of the website thefartiste.com, my purpose is to bring all the most useful information to users.

Check Also

articlewriting1

Manage participants in a zoom meeting webinar

Call the people who attend the meet as follows Alternate host host Who scheduled the …

Leave a Reply

Your email address will not be published.