Quote: Originally Posted by mbkowns
How would it turn on if the car is off? Maybe with your setup but with mine it waits for accessory to turn on. Also whats the big deal anyway it comes on you back your car out of the driveway or whatever and park again it prob almost gets done booting and then when you power off it hibernates again.
Well, the M1-ATX just sends a signal to the mobo on/off. It doesn't actually know the status of the ignition, just knows that there is a change. So if you skip the "on" signal with the method described above, turning the ignition "off" will send another signal to the mobo on/off- now, since the pc was off, this will trigger it to turn on. The hardoff delay on my PSU will cutoff 45 seconds later, in effect yanking power from the pc = verrrry bad