Оригинальный сообщение: Austin Knobloch ,
So, I have found a couple of things that may happen. I have had verrrry small rock’s or flakes of metal bridge between two pins on a keyboard connector and cause it to be all wonky and not work with certain keys. The other thing that could have gone wrong would be that the keyboard needs to be replaced entirely. I would check and make sure the connector is clean and try to re-connect it first.