Scenario: You have changed your logon password and
when you start the Configuration
Manager or broker,
you see the following error message: Unable to start the component.
The component could not be started using the service userid that was supplied when
the component was created. Ensure that the service userid and password are still
valid. Ensure that the service userid has permission to access all of the products
directories, specifically the 'bin' and 'log' directories. Check for system
messages (on Windows NT this would be the application event log).