It is highly advised to designate an OU for the PVS auto update client and limit SCCM access to this OU only.After a successful update, if a maintenance version of the managed v Disk is created (or if it is already in maintenance mode), manually boot the update client.When you have different OU's for desktops, laptops & specials for meaning, create collections for that systems also.
As part of the Insider program I get rather frequent upgrades to Windows 10.
Discovery Methods – Discovery identifies computer and user resources that you can manage by using Configuration Manager.
It can also discover the network infrastructure in your environment.
When choosing for Local domain (default option), the above screenshot will be displayed.
I have added the particular workstation once and then deleted it, now I can't add it again.