@aysidd to clarify, I think its an airplay issue that it doesn't work, not f.lux

@lamchcl said in Red Screen Artifacts When flux is on: I'm getting the blue artifacts as well on two different computers with dual-monitor setups. Unsure if it matters, but the artifacts only occur on the monitor on the right side. On one computer, it occurs on the primary monitor, and on another computer, it appears on the secondary monitor. It seems to occur on normal mode (without any effects) if and only if the red value of the pixel is 129, and it looks like the red value becomes 0, or maybe 1 or some other small value (it's hard to measure because obviously the computer thinks it's 129). Interestingly enough, the artifacts do disappear after a while (maybe after sleeping and waking? will need to do some more experimentation) but they consistently come back after a restart. Hope this information helps to get this bug fixed ASAP, it's been an annoyance for a while and I didn't realize that f.lux was causing it until now. If your blue artifacts are the same as mine, they go away when the monitored is off after going to sleep. They stay away until the computer is rebooted. You can manually use the monitor Off Utility https://download.cnet.com/Monitor-Off-Utility/3000-20432_4-10967806.html to have the monitors sleep and then move the mouse to bring the monitors back up. Another user above @fernandezcojones found that if you toggle Windows night light on and off they go away. That works for me too. The developer @herf has said he believes the issue lies within using Insider Builds of Windows. I'm on a Windows Insider build. @lamchcl Does you or anyone have these artifacts that is not on Windows Insider builds? @lamchcl I agree about the frustration of the issue and finding it was tricky. I was actually buying and swapping out video cards trying to figure out what was causing it. Now it's just annoying, but at least there's workarounds. Hopefully someday either Microsoft and/or f.lux comes up with a fix. I'm tempted to do a clean install of Windows to see if it was actually tied to Insider builds, but that's a lot of work because I have a pretty complicated Windows setup and a lot of applications doing various things.

or because you can't find a suitable music source, you should find a better music source at palco mp3 apk

I noticed that when in Clamshell mode, Flux obeys the enabled preference setting of "Disable for full-screen apps", and so actually disables Flux while the MacBook cover is closed and the external display is in full-screen. But really, and ideally, i'd rather Flux is disabled when both displays are active (MacBook and External Display, and not in Clamshell mode), and even better, disabled for either (or both) screen depending on which particular screen is in full-screen mode. It's something to take note of.

@herf Same problem here - last days Windows 10 Version 1903 came in, and since then f.lux doesn't work on this monitor. Driver details as requested: Intel Corporation 10.18.10.4358: Intel(R) HD Graphics (20151221) Fresco Logic 2.1.34054.0: Fresco Logic IDDCX Adapter (20171113) Citrix Systems Inc. 10.50.21.200: Citrix Indirect Display Adapter (20171107) Generic PnP Monitor, 432 x 324mm, built 2009 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% Generic PnP Monitor, 432 x 324mm, built 2007 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% Monitor 1 on Intel(R) HD Graphics: VCGT=0 gamma=1 Monitor 2 on Intel(R) HD Graphics: VCGT=0 gamma=1 Monitor 3 on Fresco Logic IDDCX Adapter: VCGT=0 gamma=1 Windows Build: 18362.836

Below is my driver info Intel Corporation 10.18.10.3540: Intel(R) HD Graphics 4600 (20140330) NVIDIA 26.21.14.4587: NVIDIA GeForce GTX 860M (20200403) PnP-Monitor (Standard), 443 x 249mm, built 2010 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% PnP-Monitor (Standard), 531 x 299mm, built 2010 Chromaticities: R=0.632813 0.350586 G=0.334961 0.608398 B=0.144531 0.057617 W=0.313477 0.329102 sRGB gamut: 76%, AdobeRGB gamut: 54% PnP-Monitor (Standard), 344 x 193mm, built 2013 Chromaticities: R=0.565430 0.330078 G=0.323242 0.577148 B=0.160156 0.144531 W=0.313477 0.329102 sRGB gamut: 74%, AdobeRGB gamut: 48% Monitor 1 on Intel(R) HD Graphics 4600: VCGT=0 gamma=1 Monitor 2 on Intel(R) HD Graphics 4600: VCGT=0 gamma=1 Windows Build: 9600

Have you checked out Preferences>Users & Groups>Login Items ?

Intel Corporation 20.19.15.4300: Intel(R) HD Graphics 530 (20151001) NVIDIA 26.21.14.4587: NVIDIA GeForce GTX 960M (20200403) PnP-Monitor (Standard), 473 x 296mm, built 2011 Chromaticities: R=0.644531 0.341797 G=0.308594 0.617188 B=0.151367 0.060547 W=0.313477 0.329102 sRGB gamut: 91%, AdobeRGB gamut: 64% PnP-Monitor (Standard), 521 x 293mm, built 2013 Chromaticities: R=0.640625 0.337891 G=0.315430 0.628906 B=0.159180 0.058594 W=0.313477 0.329102 sRGB gamut: 89%, AdobeRGB gamut: 63% Windows Build: 19041

@bar_fabrizio I have the same problem. It would be better if there were separate downloadfiles for each version of Ubuntu. Including the latest version.

@Jochnickel I have the exact same issue/solution then! Try rebooting your computer DISABLING f.lux from starting up and you'll notice the problem is gone (or uninstalling, for that matter)

i guess nobody understands what you mean. isnt formatting something you do with the hard drive?

@einst3 said in classic f.lux earliest wake time: ignore on 2. "or i close ui and reopen". still does not show wake time.