Re: Keyboard and Touchpad Problem
I have solved my keyboard and touchpad problem which seems to have solved the shutdown and reboot problem as well.

This page: https://wiki.archlinux.org/index.php...te_L775D_S7340

contains the solution for grub. Applying it to grub2 you can add "i8042.nomux=1 i8042.resetd" to the kernel boot line in /boot/grub/grub.cfg