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    Flux is not working at all (Surface Pro)

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    • F
      flux_user_55
      last edited by

      Hey.
      I tried Flux a year ago, it didn't work. I try it again today (downloading the most current verison), it doesn't work. (Neither does the inbuilt 'Night Light'/'Evening mode for Windows, incidentally.)

      The solution offered seems to be to update graphic drivers. Using 'Device manager', Windows says that the newest drivers are already installed.

      Any tips?

      Some more information about my device:
      Surface-modell: Surface Pro 7 Model 1866 i5
      SAM: 14.701.139.0
      UEFI: 15.11.140.0
      Appversjon: 61.23080.123.0
      BIOS-versjon/dato: Microsoft Corporation 15.11.140 07/08/2022
      Berøringsdriver: 3.331.139.0
      Wi-Fi-driver: 22.160.0.3
      Utgave: Windows 10 Home
      OS-bygg: 19045.3448
      Prosessor: Intel(R) Core(TM) i5-1035G4 CPU @ 1.10GHz
      Installert RAM: 8 GB
      Størrelse på lagringsplass: 19 GB free of 125 GB
      GPU: Intel(R) Iris(R) Plus Graphics
      Skjermoppløsning: 2160 x 1440

      herfH 1 Reply Last reply Reply Quote 0
      • herfH
        herf @flux_user_55
        last edited by

        @flux_user_55 please post f.lux options > driver info so we can see the graphics drivers that are installed

        F 1 Reply Last reply Reply Quote 0
        • F
          flux_user_55 @herf
          last edited by

          @herf Thanks. This is it:


          Intel Corporation 27.20.100.9621: Intel(R) Iris(R) Plus Graphics (20210615)

          Surface Panel Filter, 260 x 173mm, built 2020
          Chromaticities:
          R=0.639648 0.330078
          G=0.299805 0.599609
          B=0.150391 0.059570
          W=0.313477 0.329102
          sRGB gamut: 100%, AdobeRGB gamut: 64%

          Unlimited gamma ramp=1, Internal ramp=0
          Monitor 1 on Intel(R) Iris(R) Plus Graphics
          Has VCGT profile=0, Gamma Ramp works=1

          Windows Build: 19045.3448

          You know the thing where you can drag and select the different intensities of Flux? That is not working at all, either. (You could see what the color would be at night, even if the sun is up.)

          herfH 1 Reply Last reply Reply Quote 0
          • herfH
            herf @flux_user_55
            last edited by

            @flux_user_55 Windows is reporting it "should" work, but clearly it isn't. Do you know if HDR is turned on? f.lux may not work with it.

            Otherwise, the "9621" driver from 2021 for your GPU is pretty old, but it does seem to be the one Microsoft is still shipping - I wonder if they missed something. You can get an update directly from Intel, but usually for Surface it wouldn't be needed.

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