Keyboard and trackpad not working except on Linux Ubuntu or Windows
Here is my issue :
The keyboard (except the power button) and the trackpad are not responding.
The keyboard lights but the shift key does not lights the led.
The trackpad unlock well the "force touch".
The keyboard and trackpad works perfectly well when I boot on Linux or Windows USB key.
Apple "Genius" Bar said : replace ribbon cable or replace all the top case (and give us money).
Independent repairer does something, the problem is fixed when I pick up the computer. The issue reaper when I do a 30 minutes bus/walk to home (x3 times). We don't understand nothing.
At the beginning, the problem appeared intermittently : I'm at a place, it does not work. I walk to another place, 30 minutes walk, it is working again.
The computer is on Mac OS X High Sierra 10.13.1 and the issue was only seen on the High Sierra version.
Can someone help ?
Is this a good question?