Two keys "A" and "space" do not work on the msi gl62 laptop?

Question

Keyboard

they just suddenly stopped., then they randomly worked, or if you press it harder, but now they stopped completely .... I tried to clean it, I ran it through the progutester, only these two do not work ...
there is no usual clave to check, but I'm sure it's something else, mb who knows .... started from safe mode to the
point 0

Answer 1

It’s unambiguous to change the clave - either the sprayed patches stopped contacting there, or the sprayed conductive paths were interrupted (both usually happen due to corrosion). On Ali, you can buy a keyboard for almost any laptop model for sane money, and on YouTube it’s easy to find a video tutorial on how to change it yourself.