Exchange Server Component Hub Transport Role Failed
Exchange Server 2007 SP1 setup fails at Management Tools
Exchange Server Component Hub Transport Role failed.
Error: Error:
The registry key HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/Windows Error Reporting/Consent does not exist
Event viewer > Application Logs the following event
Checked the registry for the error logged key, it was missing.
Created 'Consent' key manually:
Initiated the Exchange Server 2007 SP1 installation, it was successful this time.