Fix Laptop Keyboard Tidak bisa mengetik

 For Disabling Laptop's internal keyboard permanently On Ubuntu, Need pass this i8042.nokbd Kernel parameters for not to check/create keyboard port

i8042.nokbd [HW] Don't check/create keyboard port

Open terminal and run the following command

$sudo gedit /etc/default/grub

Try to find the following line

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"

Add parameter i8042.nokbd, the above line should be looks like this

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i8042.nokbd"

Update grub as following command

$sudo update-grub     

Then reboot your laptop computer.