Display freezes when HDMI is not connected












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I have an Acer Aspire E 15 on which I installed Archlinux with XFCE as my DE. However, I find that the laptop's display completely freezes as soon as I disconnect the HDMI cable to my external monitor.



Basically, once I disconnect the HDMI cable, the screen freezes. I can still move the mouse and type but the display doesn't update. If I run a command while the display is frozen, it works fine, but I won't see any output.



I've tried fiddling around with various settings in xrandr and xorg config, but to no avail. My experiments have led to conclusion that setting the HDMI output to off somehow causes the laptop's display to freeze as well. I suspect this is some issue with Xorg setup.






xorg display xrandr hdmi







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    0














    I have an Acer Aspire E 15 on which I installed Archlinux with XFCE as my DE. However, I find that the laptop's display completely freezes as soon as I disconnect the HDMI cable to my external monitor.



    Basically, once I disconnect the HDMI cable, the screen freezes. I can still move the mouse and type but the display doesn't update. If I run a command while the display is frozen, it works fine, but I won't see any output.



    I've tried fiddling around with various settings in xrandr and xorg config, but to no avail. My experiments have led to conclusion that setting the HDMI output to off somehow causes the laptop's display to freeze as well. I suspect this is some issue with Xorg setup.






    xorg display xrandr hdmi







    share|improve this question



























      0












      0








      0







      I have an Acer Aspire E 15 on which I installed Archlinux with XFCE as my DE. However, I find that the laptop's display completely freezes as soon as I disconnect the HDMI cable to my external monitor.



      Basically, once I disconnect the HDMI cable, the screen freezes. I can still move the mouse and type but the display doesn't update. If I run a command while the display is frozen, it works fine, but I won't see any output.



      I've tried fiddling around with various settings in xrandr and xorg config, but to no avail. My experiments have led to conclusion that setting the HDMI output to off somehow causes the laptop's display to freeze as well. I suspect this is some issue with Xorg setup.






      xorg display xrandr hdmi







      share|improve this question















      I have an Acer Aspire E 15 on which I installed Archlinux with XFCE as my DE. However, I find that the laptop's display completely freezes as soon as I disconnect the HDMI cable to my external monitor.



      Basically, once I disconnect the HDMI cable, the screen freezes. I can still move the mouse and type but the display doesn't update. If I run a command while the display is frozen, it works fine, but I won't see any output.



      I've tried fiddling around with various settings in xrandr and xorg config, but to no avail. My experiments have led to conclusion that setting the HDMI output to off somehow causes the laptop's display to freeze as well. I suspect this is some issue with Xorg setup.






      xorg display xrandr hdmi




      xorg display xrandr hdmi






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited 6 hours ago









      Rui F Ribeiro

      38.8k1479128




      38.8k1479128










      asked 10 hours ago









      Munir

      2,207519




      2,207519



























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