I am having an issue with a fresh install of Exchange 2010 (fresh domain, no users, no data as yet) and for some reason the mailbox role did not install, below is the error I received:
Couldn't mount the database that you specified. Specified database: test; Error code: An Active Manager operation failed. Error: The database action failed. Error: Operation failed with message: MapiExceptionNotFound: Unable to mount database. (hr=0x8004010f, ec=-2147221233)
[Database: test, Server: SP-EX03.xxxx.xx].
I checked this error and set the DC via command line as per Microsoft's recommendation but when I load Exchange, the mailbox role hasn't been installed and I am getting an access denied error when trying to load the other roles.
I have no data here at all and no one is using this domain as it is in testing....
Any ideas? should I just remove and start again