Hello. I have upgraded recently to Qubes 4.1.1 from 4.0 on a Lenovo Thinkpad with an integrated intel GPU and + a nvidia GPU. I have an issue with my display flickering (showing parallel lines across the screen that change when I move the mouse). It only does that when I’m using i3wm. On xfce eve…

Not sure if this is related to your problem, but have you checked this? [image] I3 not working properly video/graphic issues General Found a fix if you happen to be using intel iGPU. Create the following file (dom0) /etc/X11/xorg.conf.d/20-intel.conf Section "Device" …

Screen flickering using i3wm in 4.1.1

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tanky0u August 11, 2022, 9:52am 4

Not sure if this is related to your problem, but have you checked this?

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