i just installed my chip and when i boot the machine up it tried to boot 3 times and shuts off each time but on the third time the eject light starts blinking green/red. It makes al;l the sounds it normally did when i booted it up befor ethe chip. the tray wont eject either. Original HDD in there. XBOX v1.0 i think (with the side vertical chip near the power on/off adapter) anybody got any ideas? and how should i configure the external switch? Any help is greatful.....did i install somethign wrong? hope i didnt ruin my box.......