i did the following and works well: sudo nano /etc/rc.local add the following two lines before "exit 0", then reboot. i used 150/230 instead of 180/250 echo -n 180 > /sys/devices/platform/i8042/serio1/speed echo -n 250 > /sys/devices/platform/i8042/serio1/sensitivity
i also did the following but not work each time after reboot...not sure what can be done to make it "permanent" i followed installed "configure-trackpoint", and did sudo apt-get install sysfsutils however could not find where is configure-trackpoint...