X2.3B Pro Built In Programmer
 

Anyone know how to use the built in programmer on the X2.3b Pro ?

Hook it up to your PC and use X2BM to program the chip.

Ok thanks. but how do you hook it up to your pc ? I know that when you buy the 2.3 programmer it goes in one of the ports. But since this programmer is already built into the chip, where do I plug it in at ? And After I program it, how will I know if I did it right ?

The Pro has a printer port that sticks out the back of the XBox. You plug a cable into that than into your PC.

And after you program it, reboot your XBox and if it boots and says "xecuter2" than you did it right.