You have a server named Server1.
A Microsoft Azure Backup of Server1 is created automatically every day.
You rename Server1 to Server2.
You discover that backups are no longer created in Azure.
You need to back up the server to Azure.
What should you do?

A.
From the Azure Management Portal, modify the configuration of the backup vault.

B.
On Server2, run the Start-OBRegistration cmdlet.

C.
On Server2, run the Add-WBBackupTarget cmdlet.

D.
From the Azure Management Portal, upload the Server2 certificate as a management certificate.

Explanation:
You will need to reregister the server with the backup vault and it will be considered a new server by Recovery
Services.
The Start-OBRegistration cmdlet registers the server with using the vault credentials downloaded during
enrollment.