I have the same problem. I found that if I toggle the windows notification sidebar open and close it again, or minimize a browser window and maximize again, flux starts working. I have flux set to disable on fullscreen apps, and I think it's reading the screen turn off as a full screen app for some reason. Going to test by turning off disable for full screen apps and see if the issue still occurs.

Ohh, yep, same problem!

@pietroi thanks - I have a UHD 620 on the exact same driver version and windows build (with no failures of course). Presumably the driver is failing shortly after wake and then working some time later.

There were updates performed yesterday and it seems to be working now. Thank you.

I found f.lux Location search didn't work well, so I resorted to typing in my city name and that worked fine. However, I'm on a Mac.

@herf said in Screen flickers with zoom screenshare + F.lux when used at same time: Please post f.lux options > driver info and we can take a look. Usually we recommend updating Intel GPU drivers... Have not heard this one before. NVIDIA 27.21.14.6589: NVIDIA GeForce 840M (20210325) Intel Corporation 20.19.15.5171: Intel(R) HD Graphics Family (20201104) Generic PnP Monitor, 344 x 193mm, built 2013 Chromaticities: R=0.589844 0.339844 G=0.330078 0.549805 B=0.150391 0.139648 W=0.313477 0.329102 sRGB gamut: 66%, AdobeRGB gamut: 43% Winlimit=0, 0 Monitor 1 on Intel(R) HD Graphics Family: VCGT=0 gamma=1 Windows Build: 19042.631

No, it's a fresh windows installation and I'm using the system defaults only. It seems to be called wsRGB / wscRGB. No custom settings.

HI @Abrakadabra - there is a list of hotkeys in f.lux options, and you can uncheck the box to remove them all. One thing to check is that "surface keys" is off before you turn them off entirely.

A fix will be in the next version. We will stop supporting mixed v1+v2 on the same LAN but any other combination will work.