Hi,
I have a Latitude D530. Using the function keys I decrease the brightness of the display. After a few minutes the display is switched off to save energy. If I then reactivate the display the brightness is always 100% again and i always have to manually decrease it again. I have checked other Latitude models at work and there they come back from energy saving with the same brighness as before. Why is this not working on my device? Any idea? Do I need to install one of the Dell tools?
Regards,
-Steffen-