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    after Win10 April Update - flux sometimes swich on/off for seconds

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    • Timothy HartantoT
      Timothy Hartanto
      last edited by

      I'm having the same problem too. Is anyone also having the same problem as well? Perhaps this is due to the newly implemented "Smart Scaling" option? I have disabled it, but sometimes Flux stills turns off.

      Hardware: Thinkpad T470 with Flux 4.66. Windows night mode turned off.

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      • Timothy HartantoT
        Timothy Hartanto
        last edited by

        Seems like I solved my problem by uninstalling the app and then re-installing from the windows store.

        Hope it helps

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        • W
          wings528
          last edited by wings528

          #metoo
          (no too much pun intended)

          yes confirm the erratic in off behaviour after April insiders update

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          • herfH
            herf
            last edited by

            I updated my Surface Book and got a couple flashes with f.lux, but without a predictable pattern. They did go away after the first few minutes.

            However this update managed to disable my keyboard every few hours, and also seems to fail to come back from standby, so I've downgraded for now!

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            • herfH
              herf
              last edited by

              Ok, and on my Thinkpad (which is a little older) there is no problem. Can anyone with a problem please post driver info (f.lux options, button at the bottom?)

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              • M
                malikconn
                last edited by

                I'm having the same problem on my Yoga 720. Any suggestions much appreciated!

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                • herfH
                  herf
                  last edited by

                  Can any of you post driver info? Specifically I'm wondering if anyone is having trouble without an NVIDIA + Intel combination (they used to call this "optimus" but maybe there is a new word for it).

                  So far, it is likely: Yoga 720 has NVIDIA, my Surface Book 2 has NVIDIA, some T470 have NVIDIA.

                  My Thinkpad (without the issue) is Intel-only.

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                  • M
                    malikconn @herf
                    last edited by

                    @herf

                    My Yoga 720 driver info - no NVIDIA card, Intel-only

                    Intel Corporation 23.20.16.4973: Intel(R) UHD Graphics 620 (20180228)

                    Generic PnP Monitor, 294 x 165mm, built 2016
                    Chromaticities:
                    R=0.648438 0.344727
                    G=0.331055 0.618164
                    B=0.150391 0.061523
                    W=0.312500 0.328125

                    sRGB gamut: 85%, AdobeRGB gamut: 59%

                    Windows Build: 17134

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                    • herfH
                      herf
                      last edited by

                      good to know - so all Intel 620?

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                      • M
                        malikconn @herf
                        last edited by

                        @herf Yessir. Also I will note that this windows update has been giving me other problems that I don't think is related to f.lux but could be - every so often my screen freezes and forces me to close/open my laptop. Haven't tried disabling f.lux to see if that's the issue yet, but may try it sometime.

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                        • herfH
                          herf
                          last edited by

                          I have heard they are fixing the "Chrome" lockup next Tuesday? This is why I downgraded for the moment: https://www.theverge.com/2018/5/3/17315180/microsoft-windows-10-april-2018-update-chrome-crash-freezing-problems

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                          • M
                            malikconn @herf
                            last edited by

                            @herf Oh wow thanks for sharing. Didn't hear about this.

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                            • D
                              DaveJ
                              last edited by

                              I'm getting this issue whenever I switch on/off my bluetooth speakers (oddly enough). It's an old laptop, info below -

                              Intel i5 - 2410M
                              Intel(R) HD Graphics 3000 - driver version 9.17.10.4459
                              NVIDIA GeForce GT 525M - driver version 22.21.13.8476

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                              • M
                                malikconn @DaveJ
                                last edited by

                                @DaveJ Huh, that could be it for me; I use Bluetooth headphones all the time.

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                                • M
                                  malikconn
                                  last edited by

                                  This post is deleted!
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                                  • herfH
                                    herf
                                    last edited by

                                    Anyone else think it's related to Bluetooth? If you can switch off Bluetooth entirely, does the flashing stop?

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                                    • D
                                      DaveJ @herf
                                      last edited by

                                      @herf I'm not seeing "flashing", flux basically pauses for a couple of seconds each time something connected via Bluetooth is turned on/off. Also happens when connecting/disconnecting a usb stick.

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                                      • herfH
                                        herf
                                        last edited by

                                        Got it... so I'm thinking any time a device is added (and maybe removed) from the system?

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                                        • D
                                          DaveJ @herf
                                          last edited by

                                          @herf Yeah seems to be. Just tried and it also happens with a USB mouse and keyboard.

                                          Not sure if it's relevant but I'm using multiple monitors. Also, clicking anywhere on the screen immediately brings flux back (it comes back by itself after a few seconds).

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                                          • herfH
                                            herf
                                            last edited by

                                            Okay thank you for this. Think this is the answer and I will see if I can get it fixed. :)

                                            1 Reply Last reply Reply Quote 1
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