Just for clarification, what you're trying to say is that going through gnome System > Preferences > Power Management doesn't have any options to adjust the brightness? Is that what your issue is? I just want to classify this in the right area by pinpointing where else you're trying to change the brightness that it's not recognized.
Thanks for the report,
Just for clarification, what you're trying to say is that going through gnome System > Preferences > Power Management doesn't have any options to adjust the brightness? Is that what your issue is? I just want to classify this in the right area by pinpointing where else you're trying to change the brightness that it's not recognized.