I did try that, and process did not start successfully.  The same errors - that alude to no GPU detected were found in the log.  From looking around, it seems that graphics drivers and computer are not made available by the system until a user is actually logged into the machine.  I am guessing it is either a win 7 security 'feature' or some sort of power saving function to limit the active processes running before a user is actually trying to do work.