Senario is :- I have 2 DC's running, 1 Physical server & another is Hyper V server on the storage. My SQL server i.e. Hyper V is also running from the same storage. Now the accidentally we had given the same name of my SQL server to another Hyper V image on same server. When tried to stop that Hyper V image it had restarted. later we had removed that Hyper-V image from the Hyper V manager. But It causes the issue of as soon as we had changed the duplicate name & later deleted the Hyper V image it had got removed from the Active directory Users & Computers.
Now while accessing my existing SQL server it gives me below error
"A security database on the server does not have computer account for this workstation trust relationship"
Now, How to restore this server name. I need to access my SQL server for which I unable to access it through local admin as well.
Tried Sol'n:-
1) Manually added the machine name on DC but again it has same error coz it will not allow like this.
Does anyone know how to resolve this? Help will be appreciated.