System Center 2012 R2 Data Protection Manager Error ID: 4387

Hi all,

I've been trying to install System Center 2012 R2 Data Protection Manager on a fresh, Windows Server 2012 install. It is not attached to a domain yet and is in the default workgroup. It only has one account currently and that is the Administrator account.

I installed Microsoft SQL Enterprise 2012 w/ SP1 using the all features and defaults method.

When I go to install DPM, I enter the SQL instance name, and the second I try to tab to the next field or click on the next field, I get the Error ID: 4387.

The log only gives the following error:

CurrentDomain_UnhandledException

I've found this thread:

http://social.technet.microsoft.com/Forums/en-US/245e0473-a882-488c-addf-598267145187/an-unexpected-...

and the solution appears to be that the ISO is corrupt, however I have re-downloaded the ISO three times, and have experienced the same...