On Friday, December 21, 2018 at 2:44:36 PM UTC-8, haaber wrote:
> I run Q4 on a dell notebook.The "screen brightness" key-combination
> leans qubes to show a screen brightness icon, but I cannot change
> brightness at all. Is this maybe a setting somewhere? Especially in
> evening hours this is really a pain in the eye ... Bernhard
The key combination fn-f5 lowers brightness on my laptop. (fn-f5 raises it)
But the lowest brightness available through the keyboard shortcut is still too
bright at night. I find that brightness can be further lowered with the
following, in dom0:
xrandr --output eDP1 --brightness .75
Use `xrandr-q` to figure out what to replace "eDP1" with. And try .5 or lower
to fine tune your brightness.
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