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    Dimming with alt-pgdn is showing circadian response % lowering but the monitor's brightness is still the same.

    Windows v4
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    • T
      THenrich
      last edited by

      I am using alt-pagedown to manually adjust the color temperature to lower but the brightness is still the same. I see no effect. I am using 4.118 on Windows 10. This used to work and maybe an update affected it. I already rebooted.

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      • P
        paul741 @THenrich
        last edited by

        @THenrich I'm having the same issue. I just upgraded to Windows 10 2004 (and also an intel graphic drivers happened after the 2004 rebooted). I cannot go dark with f.lux as I did before. The circadian response from 4% and down doesn't do anything.
        Did you solve in the meantime?

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        • P
          paul741
          last edited by

          Suddenly now works. Don't know why though!

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