Problems during 9.03 patch - Critical

Hi All

I have just migrated from DP7 on Windows server 2003 > DP9 on Windows Server 2012 R2.

(Installation directories are all c:\Program File not c:\Program Data)

All was well until I attempted to attempted to Install the 9.03 patch. At the the summary screen it says that my IDB timed out and could not be updated. 

All services are up except for HPDP-IDB.

I have read a comment somewhere about the HPDP-IDB service registry key change and it is not correctly created, but this has not fixed the issue.

Can anyone shed any light.

Any comments would be amazing.

Thanks

Jon