# Import the ADDSDeployment module Import-Module ADDSDeployment # Demote the server Uninstall-ADDSDomainController -DemoteOperationMasterRole:$true -RemoveDnsDelegation:$true -Force:$true # Run the following command after the reboot to remove the Active Directory Sites and Services Uninstall-WindowsFeature AD-Domain-Services -IncludeManagementTools source link
