<![CDATA[Can't get f.lux to work on dual monitors]]>

<![CDATA[Can't get f.lux to work on dual monitors]]>I'm unable to get f.lux to work on both of monitors on my PC. Right monitor is properly dimming, left one is untouched. I've uninstalled and reinstalled the app. My drivers are up to date. Here's the driver info directly from f.lux:

Driver info

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Advanced Micro Devices, Inc. 27.20.14501.24001: Radeon RX 580 Series (20201125)

Generic PnP Monitor, 531 x 299mm, built 2014
Chromaticities:
R=0.641602 0.333984
G=0.333984 0.624023
B=0.152344 0.049805
W=0.313477 0.329102
sRGB gamut: 90%, AdobeRGB gamut: 63%

Generic PnP Monitor, 527 x 296mm, built 2019
Chromaticities:
R=0.641602 0.329102
G=0.308594 0.625977
B=0.150391 0.053711
W=0.313477 0.329102
sRGB gamut: 99%, AdobeRGB gamut: 69%

Winlimit=0, 0
Monitor 1 on Radeon RX 580 Series: VCGT=0 gamma=1
Monitor 2 on Radeon RX 580 Series: VCGT=0 gamma=1

Windows Build: 19042.867

OK

]]>https://forum.justgetflux.com/topic/7889/can-t-get-f-lux-to-work-on-dual-monitorsRSS for NodeSat, 08 Aug 2026 12:36:54 GMTThu, 15 Apr 2021 03:10:47 GMT60