This computer cannot be promoted as a domain controller of the %1 domain. This is because either the DNS SRV record for _ldap._tcp.dc._msdcs.%1 ...

This computer cannot be promoted as a domain controller of the %1 domain. This is because either the DNS SRV record for _ldap._tcp.dc._msdcs.%1 is not registered in DNS, or some zone from the following list of DNS zones doesn't include delegation to its child zone: %2 and the root zone. Ask your network/DNS administrator to perform the following actions: To find out why the SRV record for _ldap._tcp.dc._msdcs.%1 is not registered in DNS, run the dcdiag command prompt tool with the command RegisterInDNS on the domain controller that did not perform the registration.