I changed the user under which the WinRM service runs on one of my DCs. I'm trying to change it back to Network Service but as a DC doesn't have local accounts available, the only location I can search for accounts is my domain.
I changed the user under which the WinRM service runs on one of my DCs. I'm trying to change it back to Network Service but as a DC doesn't have local accounts available, the only location I can search for accounts is my domain.
Network Service isn't a local account, it's a special principal (it's always S-1-5-20, while a local or domain user account will have a generated authority ID) - it still exists on domain controllers, it's just going to be a bit trickier to find it in the username lookup GUI since you'd normally select it by searching the local computer.
You should be able to use
sc.exe
to set the service back to Network Service.