so my brother was playing on my laptop and he told me theres no mouse I try to fix it but it just wont show the mouse I try: fn+f9, alt+shift+num lk everything its not showing up and now they whole keyboard is like dead I cant type anything the window menu wont show up even if I push the window logo on the keyboard. only way for it to work is if I use a usb mouse, so much rage laptop is only like 2month old.