I just installed f.lux 4.42 on a Win 7 laptop and noticed that it causes desktop flutter on bootup. Disabling the flux.exe startup entry eliminates the flutter so I'm sure that f.lux is causing the flutter.

]]>https://forum.justgetflux.com/topic/4010/desktop-flutter-on-bootupRSS for NodeWed, 11 Mar 2026 01:08:21 GMTFri, 04 Aug 2017 14:47:11 GMT60I also experienced some problem with this f.lux current version (v4.42). My problem was: explorer.exe could not start at computer boot up. To solve my problem, I disabled f.lux automatic boot, from msconfig. So, now I manually start f.lux to use it.

]]>https://forum.justgetflux.com/post/14854https://forum.justgetflux.com/post/14854Sat, 05 Aug 2017 17:34:28 GMTI've experienced some fluttering and resolved my problem by disabling Night Light in the Settings app. (Windows 10: Creators Update)

]]>https://forum.justgetflux.com/post/14853https://forum.justgetflux.com/post/14853Sat, 05 Aug 2017 16:11:49 GMTWhat exactly do you mean by "flutter"? Can you describe it? Is it a fast blinking?

]]>https://forum.justgetflux.com/post/14848https://forum.justgetflux.com/post/14848Sat, 05 Aug 2017 11:47:01 GMTDo you have a mobile phone that can do it?

]]>https://forum.justgetflux.com/post/14842https://forum.justgetflux.com/post/14842Fri, 04 Aug 2017 19:40:00 GMTSince the fluttering occurs while my desktop is loading I don't see how I can do a video capture?

]]>https://forum.justgetflux.com/post/14840https://forum.justgetflux.com/post/14840Fri, 04 Aug 2017 18:47:05 GMTcan you email us a video support at justgetflux.com?

]]>https://forum.justgetflux.com/post/14838https://forum.justgetflux.com/post/14838Fri, 04 Aug 2017 17:03:43 GMT