Yeah, its what i made... But the indications made by wr194t for disabling PB on startup, are not correct at all.
For understanding better:
There are 3 positions that a Service can adquire.
Desactivated: Make the service disabled, and it didn't work on startup, but it makes disabled all the time, instead you execute theme by your own. Warrock can't run the pb if it is in this mode.)
Activaded: Make the service run on startup.
Manual: Make the service into a manual mode, that when you put a program that need this service, it will run on.
So... we need to put it in Manual for open it when we play, and close it when we don't play.