Laptop keyboard suddenly stops working?

Ma
2

It was still working at noon today. No more.

what I have already tried… Restart, locking function does not work, stop delay is off.

nothing works. No update

Ma

Only the on / off button works

Ma

QUESTION HAS SOLVED:

Strangely, I just have to close the laptop instead of rebooting or shutting down… Lol

Can someone still explain why that is?