please download the latest pmtools at http://www.lesswatts.org/projects/acpi/utilities.php make, and run "./acpidump > acpidump.log" and attach the acpidump.log here.
In Gnome, please make sure if you can change the backlight by poking the "/sys/class/backlight/*/brightness"
please download the latest pmtools at www.lesswatts. org/projects/ acpi/utilities. php
http://
make, and run "./acpidump > acpidump.log"
and attach the acpidump.log here.
In Gnome, please make sure if you can change the backlight by backlight/ */brightness"
poking the "/sys/class/