Did you get the following error: “The operation failed because: This Active Directory Controller is not the last AD DC in the domain. The server is unwilling to process the request.” when you typed in dcpromo?
If you really want to remove the domain controller from the domain you will need to issue the command:
dcpromo /forceremoval
Hope this helps you get rid of the error: “The operation failed because: This Active Directory Controller is not the last AD DC in the domain. The server is unwilling to process the request.”
PS – Remember to uninstall the AD Binaries by using Server Manager.
Gokhan says
Sweet! Been looking for the decent solution and that was it! , cheers..
kamlesh says
thank you , its working for me .
max says
thanks man………….
khesraw says
thanks it worked