Ubuntu 16.04.3 LTS “nosplash” Parameter Causes Major Issues

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During boot, the OS would request my password to decrypt my disk but wouldn't detect my input. I tried following this solution: Cannot enter password to start Ubuntu



The solution essentially has you update boot parameters in /etc/default/grub and change splash to nosplash. After that you can run update-grub.



This did solve the issues but it creates a more extreme problem. Once I log in everything is super laggy (e.g. if I type a letter, it takes 10 seconds for the letter to appear).



  1. Why is this happening?


  2. What can I do to get around this?


  3. Before I knew this was the cause, I tried solving this by installing a fresh copy of Ubuntu. Interestingly, unless I selected the following install options I would run into the same problem:
    enter image description here


Why in the world would leaving Encrypt... and/or Use LVM unchecked cause major lag?



Additional Information:



System Hardware: i3-8100 – 8th gen, Ripjaws V 16gb DDR4, Z370 Aorus Gaming 5 chipset, 2x 4TB hard drives, evga 650W



lspci -nnk | grep -A3 -Fe '[0300]'
00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:3e91]
DeviceName: Onboard IGD
Subsystem: Gigabyte Technology Co., Ltd Device [1458:d000]
Kernel modules: i915









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    up vote
    1
    down vote

    favorite












    During boot, the OS would request my password to decrypt my disk but wouldn't detect my input. I tried following this solution: Cannot enter password to start Ubuntu



    The solution essentially has you update boot parameters in /etc/default/grub and change splash to nosplash. After that you can run update-grub.



    This did solve the issues but it creates a more extreme problem. Once I log in everything is super laggy (e.g. if I type a letter, it takes 10 seconds for the letter to appear).



    1. Why is this happening?


    2. What can I do to get around this?


    3. Before I knew this was the cause, I tried solving this by installing a fresh copy of Ubuntu. Interestingly, unless I selected the following install options I would run into the same problem:
      enter image description here


    Why in the world would leaving Encrypt... and/or Use LVM unchecked cause major lag?



    Additional Information:



    System Hardware: i3-8100 – 8th gen, Ripjaws V 16gb DDR4, Z370 Aorus Gaming 5 chipset, 2x 4TB hard drives, evga 650W



    lspci -nnk | grep -A3 -Fe '[0300]'
    00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:3e91]
    DeviceName: Onboard IGD
    Subsystem: Gigabyte Technology Co., Ltd Device [1458:d000]
    Kernel modules: i915









    share|improve this question























      up vote
      1
      down vote

      favorite









      up vote
      1
      down vote

      favorite











      During boot, the OS would request my password to decrypt my disk but wouldn't detect my input. I tried following this solution: Cannot enter password to start Ubuntu



      The solution essentially has you update boot parameters in /etc/default/grub and change splash to nosplash. After that you can run update-grub.



      This did solve the issues but it creates a more extreme problem. Once I log in everything is super laggy (e.g. if I type a letter, it takes 10 seconds for the letter to appear).



      1. Why is this happening?


      2. What can I do to get around this?


      3. Before I knew this was the cause, I tried solving this by installing a fresh copy of Ubuntu. Interestingly, unless I selected the following install options I would run into the same problem:
        enter image description here


      Why in the world would leaving Encrypt... and/or Use LVM unchecked cause major lag?



      Additional Information:



      System Hardware: i3-8100 – 8th gen, Ripjaws V 16gb DDR4, Z370 Aorus Gaming 5 chipset, 2x 4TB hard drives, evga 650W



      lspci -nnk | grep -A3 -Fe '[0300]'
      00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:3e91]
      DeviceName: Onboard IGD
      Subsystem: Gigabyte Technology Co., Ltd Device [1458:d000]
      Kernel modules: i915









      share|improve this question













      During boot, the OS would request my password to decrypt my disk but wouldn't detect my input. I tried following this solution: Cannot enter password to start Ubuntu



      The solution essentially has you update boot parameters in /etc/default/grub and change splash to nosplash. After that you can run update-grub.



      This did solve the issues but it creates a more extreme problem. Once I log in everything is super laggy (e.g. if I type a letter, it takes 10 seconds for the letter to appear).



      1. Why is this happening?


      2. What can I do to get around this?


      3. Before I knew this was the cause, I tried solving this by installing a fresh copy of Ubuntu. Interestingly, unless I selected the following install options I would run into the same problem:
        enter image description here


      Why in the world would leaving Encrypt... and/or Use LVM unchecked cause major lag?



      Additional Information:



      System Hardware: i3-8100 – 8th gen, Ripjaws V 16gb DDR4, Z370 Aorus Gaming 5 chipset, 2x 4TB hard drives, evga 650W



      lspci -nnk | grep -A3 -Fe '[0300]'
      00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:3e91]
      DeviceName: Onboard IGD
      Subsystem: Gigabyte Technology Co., Ltd Device [1458:d000]
      Kernel modules: i915






      16.04 boot






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      asked Feb 10 at 17:27









      Ryan

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