How do you disable factory alarm on a 1997 I30 Infiniti?

To disable the factory alarm on a 1997 Infiniti I30, you can try unlocking the driver's side door with the key. If that doesn't work, insert the key into the ignition and turn it to the "On" position without starting the engine. This should reset the alarm system. If issues persist, you may need to consult the owner's manual or seek assistance from a professional.