Second monitor not working

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP












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My Acer monitor which is plugged into my Razer Blade 15 laptop is now not being detected in Ubuntu 18.04.1 LTS after installing an nvidia driver (sudo ubuntu-drivers autoinstall) I have no idea if this is how to update drivers. It is not detecting it at all when I go to Settings > Devices > Displays. It still works just fine in Windows 10. Is it as simple as uninstalling? I have tried sudo add-apt-repository ppa:graphics-drivers/ppa -y && sudo apt updatebut still don't have any luck.










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  • Personally I use xrandr (a CLI tool) whenever I need to query or do anything with displays/monitors. In particular, if you just run xrandr without any arguments you will get some plain text output that you could post into your Question

    – cryptarch
    Jan 11 at 4:44











  • @cryptarch Thank you for your response. I ran xrandr and pasted results into Google and someone asked this question. I see they were able to resolve the issue but unfortunately I'm not tech-savvy enough to understand his answer. He deleted all Nvidia files and add ppa repos and installed a later version of the drivers in tty

    – treddson
    Jan 12 at 6:16















0















My Acer monitor which is plugged into my Razer Blade 15 laptop is now not being detected in Ubuntu 18.04.1 LTS after installing an nvidia driver (sudo ubuntu-drivers autoinstall) I have no idea if this is how to update drivers. It is not detecting it at all when I go to Settings > Devices > Displays. It still works just fine in Windows 10. Is it as simple as uninstalling? I have tried sudo add-apt-repository ppa:graphics-drivers/ppa -y && sudo apt updatebut still don't have any luck.










share|improve this question
























  • Personally I use xrandr (a CLI tool) whenever I need to query or do anything with displays/monitors. In particular, if you just run xrandr without any arguments you will get some plain text output that you could post into your Question

    – cryptarch
    Jan 11 at 4:44











  • @cryptarch Thank you for your response. I ran xrandr and pasted results into Google and someone asked this question. I see they were able to resolve the issue but unfortunately I'm not tech-savvy enough to understand his answer. He deleted all Nvidia files and add ppa repos and installed a later version of the drivers in tty

    – treddson
    Jan 12 at 6:16













0












0








0








My Acer monitor which is plugged into my Razer Blade 15 laptop is now not being detected in Ubuntu 18.04.1 LTS after installing an nvidia driver (sudo ubuntu-drivers autoinstall) I have no idea if this is how to update drivers. It is not detecting it at all when I go to Settings > Devices > Displays. It still works just fine in Windows 10. Is it as simple as uninstalling? I have tried sudo add-apt-repository ppa:graphics-drivers/ppa -y && sudo apt updatebut still don't have any luck.










share|improve this question
















My Acer monitor which is plugged into my Razer Blade 15 laptop is now not being detected in Ubuntu 18.04.1 LTS after installing an nvidia driver (sudo ubuntu-drivers autoinstall) I have no idea if this is how to update drivers. It is not detecting it at all when I go to Settings > Devices > Displays. It still works just fine in Windows 10. Is it as simple as uninstalling? I have tried sudo add-apt-repository ppa:graphics-drivers/ppa -y && sudo apt updatebut still don't have any luck.







ubuntu acer






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edited Jan 11 at 7:07









Rui F Ribeiro

39.6k1479132




39.6k1479132










asked Jan 11 at 4:24









treddsontreddson

1




1












  • Personally I use xrandr (a CLI tool) whenever I need to query or do anything with displays/monitors. In particular, if you just run xrandr without any arguments you will get some plain text output that you could post into your Question

    – cryptarch
    Jan 11 at 4:44











  • @cryptarch Thank you for your response. I ran xrandr and pasted results into Google and someone asked this question. I see they were able to resolve the issue but unfortunately I'm not tech-savvy enough to understand his answer. He deleted all Nvidia files and add ppa repos and installed a later version of the drivers in tty

    – treddson
    Jan 12 at 6:16

















  • Personally I use xrandr (a CLI tool) whenever I need to query or do anything with displays/monitors. In particular, if you just run xrandr without any arguments you will get some plain text output that you could post into your Question

    – cryptarch
    Jan 11 at 4:44











  • @cryptarch Thank you for your response. I ran xrandr and pasted results into Google and someone asked this question. I see they were able to resolve the issue but unfortunately I'm not tech-savvy enough to understand his answer. He deleted all Nvidia files and add ppa repos and installed a later version of the drivers in tty

    – treddson
    Jan 12 at 6:16
















Personally I use xrandr (a CLI tool) whenever I need to query or do anything with displays/monitors. In particular, if you just run xrandr without any arguments you will get some plain text output that you could post into your Question

– cryptarch
Jan 11 at 4:44





Personally I use xrandr (a CLI tool) whenever I need to query or do anything with displays/monitors. In particular, if you just run xrandr without any arguments you will get some plain text output that you could post into your Question

– cryptarch
Jan 11 at 4:44













@cryptarch Thank you for your response. I ran xrandr and pasted results into Google and someone asked this question. I see they were able to resolve the issue but unfortunately I'm not tech-savvy enough to understand his answer. He deleted all Nvidia files and add ppa repos and installed a later version of the drivers in tty

– treddson
Jan 12 at 6:16





@cryptarch Thank you for your response. I ran xrandr and pasted results into Google and someone asked this question. I see they were able to resolve the issue but unfortunately I'm not tech-savvy enough to understand his answer. He deleted all Nvidia files and add ppa repos and installed a later version of the drivers in tty

– treddson
Jan 12 at 6:16










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