Hi,
By default, Domain Controllers allow users to join 10 workstations to the domain.
We can change it to 0 by editing the ms-DS-MachineAccountQuota value in ADSI Edit.
Open Active Directory Services Interface Console (ADSI Edit) ( Start > Run > adsiedit.msc)
Right click on ADSI Edit and click on Connect to...
Select "Default naming context" from the well known naming context dropdown menu
Right click Domain Name and click on Properties
On the Attribute Editor Tab scroll down to ms-DS-MachineAccountQuota
Click Edit ms-DS-MachineAccountQuota and set to 0, Click OK to exit.
Note:
That users in the Administrators or Domain Administrators groups, and those users who have delegated permissions on containers in Active Directory to create and delete computer accounts, are not restricted by this limitation.
If i misunderstand you, please feel free to let me know.
Best Regards,