Dell G5 5590 Keyboard Automatically Typing

My Dell G5's keyboard sometimes automatically types some random keys. I've tried several ways like restarting the laptop, uninstalling devices, updating keyboard drivers, even re-installing Windows... but the problem still exists.
What makes me confused is that it just happens in random times (terribly when I was messaging with my customers), not every time (didn't happen when I show it to the local seller 😞 ). So I think it's not due to the hardware.
I check the device manager, there're 2 HID Keyboard Device and 1 Standard PS/2 Keyboard, all of them said "The best drivers for your devide are already installed".
Please help me how can I fix this.
Many thanks.

Labels (2)
0 Kudos