Computer now displays a blank screen at boot without bios showing up with SSD (containing os) plugged in...












0















Guys i'm really stuck.



This morning when I turned on my computer my ubuntu was stuck at



dev/sda1: clean, 552599/6111232 files, 7119295/24414464 blocks


I looked around and I saw this post : "dev/sda1: clean, ..." This message appears after I startup my laptop, then it won't continue booting



Since I was messing around with AWS instances and had to reinstall nvdia drivers after they pushed through an update I thought it would be related and proceeded to run



sudo apt-get purge nvidia* 


and rebooted. Then it was still stuck at boot with this message



//something here but I cant remember what it was
PKCS#7 signature not signed with a trusted key
PKCS#7 signature not signed with a trusted key
PKCS#7 signature not signed with a trusted key
PKCS#7 signature not signed with a trusted key


something like that. So then I saw this post
PKCS Signature error/warnings running dmesg on Ubuntu Mate 18.04



so I ctrl alt f7 into terminal but the terminal doesn't load. Then I manually reboot my computer and then I just get a black screen where bios doesn't even load.



THen I think it might be because bios is loading graphics from my PCI so I take out my GPU and reboot again but still getting a black screen. Then following gut feeling I unplug my SSD containing my ubuntu 18 os, drain my motherboard, this time BIOS shows up and I reset it so it uses IGD to load graphics. I replug my SSD (but not the gpu) and reboot. From then on it just gives me a black screen. After waiting an extrememly long time (around 5 mins ish) the bios finally comes up and after awhile it just says "Reboot and Select proper boot device or Insert Boot Media in selected Boot device and press a key.



Is there anyway to fix this? Im guessing apt-get purge nvidia* messed with something critical in the os.



Below picture shows what was uninstalled with apt-get purge nvidia*



uninstalled stuff from apt-get purge










share|improve this question







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    0















    Guys i'm really stuck.



    This morning when I turned on my computer my ubuntu was stuck at



    dev/sda1: clean, 552599/6111232 files, 7119295/24414464 blocks


    I looked around and I saw this post : "dev/sda1: clean, ..." This message appears after I startup my laptop, then it won't continue booting



    Since I was messing around with AWS instances and had to reinstall nvdia drivers after they pushed through an update I thought it would be related and proceeded to run



    sudo apt-get purge nvidia* 


    and rebooted. Then it was still stuck at boot with this message



    //something here but I cant remember what it was
    PKCS#7 signature not signed with a trusted key
    PKCS#7 signature not signed with a trusted key
    PKCS#7 signature not signed with a trusted key
    PKCS#7 signature not signed with a trusted key


    something like that. So then I saw this post
    PKCS Signature error/warnings running dmesg on Ubuntu Mate 18.04



    so I ctrl alt f7 into terminal but the terminal doesn't load. Then I manually reboot my computer and then I just get a black screen where bios doesn't even load.



    THen I think it might be because bios is loading graphics from my PCI so I take out my GPU and reboot again but still getting a black screen. Then following gut feeling I unplug my SSD containing my ubuntu 18 os, drain my motherboard, this time BIOS shows up and I reset it so it uses IGD to load graphics. I replug my SSD (but not the gpu) and reboot. From then on it just gives me a black screen. After waiting an extrememly long time (around 5 mins ish) the bios finally comes up and after awhile it just says "Reboot and Select proper boot device or Insert Boot Media in selected Boot device and press a key.



    Is there anyway to fix this? Im guessing apt-get purge nvidia* messed with something critical in the os.



    Below picture shows what was uninstalled with apt-get purge nvidia*



    uninstalled stuff from apt-get purge










    share|improve this question







    New contributor




    ackbar03 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























      0












      0








      0








      Guys i'm really stuck.



      This morning when I turned on my computer my ubuntu was stuck at



      dev/sda1: clean, 552599/6111232 files, 7119295/24414464 blocks


      I looked around and I saw this post : "dev/sda1: clean, ..." This message appears after I startup my laptop, then it won't continue booting



      Since I was messing around with AWS instances and had to reinstall nvdia drivers after they pushed through an update I thought it would be related and proceeded to run



      sudo apt-get purge nvidia* 


      and rebooted. Then it was still stuck at boot with this message



      //something here but I cant remember what it was
      PKCS#7 signature not signed with a trusted key
      PKCS#7 signature not signed with a trusted key
      PKCS#7 signature not signed with a trusted key
      PKCS#7 signature not signed with a trusted key


      something like that. So then I saw this post
      PKCS Signature error/warnings running dmesg on Ubuntu Mate 18.04



      so I ctrl alt f7 into terminal but the terminal doesn't load. Then I manually reboot my computer and then I just get a black screen where bios doesn't even load.



      THen I think it might be because bios is loading graphics from my PCI so I take out my GPU and reboot again but still getting a black screen. Then following gut feeling I unplug my SSD containing my ubuntu 18 os, drain my motherboard, this time BIOS shows up and I reset it so it uses IGD to load graphics. I replug my SSD (but not the gpu) and reboot. From then on it just gives me a black screen. After waiting an extrememly long time (around 5 mins ish) the bios finally comes up and after awhile it just says "Reboot and Select proper boot device or Insert Boot Media in selected Boot device and press a key.



      Is there anyway to fix this? Im guessing apt-get purge nvidia* messed with something critical in the os.



      Below picture shows what was uninstalled with apt-get purge nvidia*



      uninstalled stuff from apt-get purge










      share|improve this question







      New contributor




      ackbar03 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      Guys i'm really stuck.



      This morning when I turned on my computer my ubuntu was stuck at



      dev/sda1: clean, 552599/6111232 files, 7119295/24414464 blocks


      I looked around and I saw this post : "dev/sda1: clean, ..." This message appears after I startup my laptop, then it won't continue booting



      Since I was messing around with AWS instances and had to reinstall nvdia drivers after they pushed through an update I thought it would be related and proceeded to run



      sudo apt-get purge nvidia* 


      and rebooted. Then it was still stuck at boot with this message



      //something here but I cant remember what it was
      PKCS#7 signature not signed with a trusted key
      PKCS#7 signature not signed with a trusted key
      PKCS#7 signature not signed with a trusted key
      PKCS#7 signature not signed with a trusted key


      something like that. So then I saw this post
      PKCS Signature error/warnings running dmesg on Ubuntu Mate 18.04



      so I ctrl alt f7 into terminal but the terminal doesn't load. Then I manually reboot my computer and then I just get a black screen where bios doesn't even load.



      THen I think it might be because bios is loading graphics from my PCI so I take out my GPU and reboot again but still getting a black screen. Then following gut feeling I unplug my SSD containing my ubuntu 18 os, drain my motherboard, this time BIOS shows up and I reset it so it uses IGD to load graphics. I replug my SSD (but not the gpu) and reboot. From then on it just gives me a black screen. After waiting an extrememly long time (around 5 mins ish) the bios finally comes up and after awhile it just says "Reboot and Select proper boot device or Insert Boot Media in selected Boot device and press a key.



      Is there anyway to fix this? Im guessing apt-get purge nvidia* messed with something critical in the os.



      Below picture shows what was uninstalled with apt-get purge nvidia*



      uninstalled stuff from apt-get purge







      boot 18.04 nvidia xubuntu bios






      share|improve this question







      New contributor




      ackbar03 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      share|improve this question







      New contributor




      ackbar03 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      share|improve this question




      share|improve this question






      New contributor




      ackbar03 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      asked 22 mins ago









      ackbar03ackbar03

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      New contributor




      ackbar03 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      New contributor





      ackbar03 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






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      Check out our Code of Conduct.






















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