Shift key not working and all caps. New keyboard did not fix it.
Since a few days my left shift key is not working. It;s possible due some liquid spill. I found some spots on the battery and the back on the touchpad.
At all time all the letters are all caps. I managed to fix it with some software, Karabiner. Without configuring some settings it's disabling the caps. But the shift key still isn't working.
Side note: An external usb apple keyboard is working fine, even the left shift. Also I reinstalled MacOS completely.
Today I replaced the internal keyboard and backlight with no results.
What can I do next? What are the possible fixes? Touchpad?
Is this a good question?