Can't resume BPM services after deploy BDM.

I'm having troubles to restart BPM services after deploy / install a BDM, that has only one object, with two columns, is an early implementation.

I've just looking some comments in forum, but I can't find the logs and configurations, I think that is because I'm using the lates version available to download at this days.

How can I inspect .log files to see if I have an error?
How can I solve this error?
The portal isn't showing errors, and in the BDM section, it says that is installed successfully.

Please, I need some help.

Thanks Regards