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Repository is not signed [duplicate]


How do I install the Nvidia drivers?Remove Getdeb from Ubuntu SystemUbuntu Server 16.04.3 cannot Update/Download/InstallCannot connect to Ubuntu China sources.How to fix not signed repos which worked before?Please help me to get out of this problem111: Connection refused when trying apt updateCannot upgrade Ubuntu 17.04 to 18.08Ubuntu 18.04.1 repositores are not workingwine is unsignedWhy is sudo apt update failing?EOL upgrading issues, trying to get to latest 18.04 LTS update






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0
















This question already has an answer here:



  • How do I install the Nvidia drivers?

    13 answers



  • Remove Getdeb from Ubuntu System

    3 answers



I am using Ubuntu 18.04. I want to install nvidia driver Geforce 930mx in my OS. I using this command:



sudo add-apt-repository ppa:graphics-drivers/ppa


I get the error like this:



Err:2 http://www.getdeb.net/ubuntu xenial-getdeb InRelease
403 Forbidden [IP: 143.95.32.90 80]
Reading package lists... Done
E: Failed to fetch http://archive.getdeb.net/ubuntu/dists/xenial-getdeb/InRelease 403 Forbidden [IP: 143.95.32.90 80]
E: The repository 'http://archive.getdeb.net/ubuntu xenial-getdeb InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.


Anyone can help me solve this?










share|improve this question















marked as duplicate by mikewhatever, Eric Carvalho, Kulfy, Fabby, earthmeLon Apr 15 at 19:05


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.


















  • thank you for your reply, after remove it I get this error: E: Unable to locate package nvidia-930

    – ice blue
    Apr 14 at 16:42











  • That's because nvidia-930 does not exist. The number is not the card model number but the driver version. Have a look here instead

    – Fabby
    Apr 14 at 22:40






  • 1





    oh, Thank you very much

    – ice blue
    Apr 16 at 13:05

















0
















This question already has an answer here:



  • How do I install the Nvidia drivers?

    13 answers



  • Remove Getdeb from Ubuntu System

    3 answers



I am using Ubuntu 18.04. I want to install nvidia driver Geforce 930mx in my OS. I using this command:



sudo add-apt-repository ppa:graphics-drivers/ppa


I get the error like this:



Err:2 http://www.getdeb.net/ubuntu xenial-getdeb InRelease
403 Forbidden [IP: 143.95.32.90 80]
Reading package lists... Done
E: Failed to fetch http://archive.getdeb.net/ubuntu/dists/xenial-getdeb/InRelease 403 Forbidden [IP: 143.95.32.90 80]
E: The repository 'http://archive.getdeb.net/ubuntu xenial-getdeb InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.


Anyone can help me solve this?










share|improve this question















marked as duplicate by mikewhatever, Eric Carvalho, Kulfy, Fabby, earthmeLon Apr 15 at 19:05


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.


















  • thank you for your reply, after remove it I get this error: E: Unable to locate package nvidia-930

    – ice blue
    Apr 14 at 16:42











  • That's because nvidia-930 does not exist. The number is not the card model number but the driver version. Have a look here instead

    – Fabby
    Apr 14 at 22:40






  • 1





    oh, Thank you very much

    – ice blue
    Apr 16 at 13:05













0












0








0









This question already has an answer here:



  • How do I install the Nvidia drivers?

    13 answers



  • Remove Getdeb from Ubuntu System

    3 answers



I am using Ubuntu 18.04. I want to install nvidia driver Geforce 930mx in my OS. I using this command:



sudo add-apt-repository ppa:graphics-drivers/ppa


I get the error like this:



Err:2 http://www.getdeb.net/ubuntu xenial-getdeb InRelease
403 Forbidden [IP: 143.95.32.90 80]
Reading package lists... Done
E: Failed to fetch http://archive.getdeb.net/ubuntu/dists/xenial-getdeb/InRelease 403 Forbidden [IP: 143.95.32.90 80]
E: The repository 'http://archive.getdeb.net/ubuntu xenial-getdeb InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.


Anyone can help me solve this?










share|improve this question

















This question already has an answer here:



  • How do I install the Nvidia drivers?

    13 answers



  • Remove Getdeb from Ubuntu System

    3 answers



I am using Ubuntu 18.04. I want to install nvidia driver Geforce 930mx in my OS. I using this command:



sudo add-apt-repository ppa:graphics-drivers/ppa


I get the error like this:



Err:2 http://www.getdeb.net/ubuntu xenial-getdeb InRelease
403 Forbidden [IP: 143.95.32.90 80]
Reading package lists... Done
E: Failed to fetch http://archive.getdeb.net/ubuntu/dists/xenial-getdeb/InRelease 403 Forbidden [IP: 143.95.32.90 80]
E: The repository 'http://archive.getdeb.net/ubuntu xenial-getdeb InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.


Anyone can help me solve this?





This question already has an answer here:



  • How do I install the Nvidia drivers?

    13 answers



  • Remove Getdeb from Ubuntu System

    3 answers







apt nvidia repository






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Apr 14 at 16:04









Kulfy

6,22872452




6,22872452










asked Apr 14 at 16:03









ice blueice blue

41




41




marked as duplicate by mikewhatever, Eric Carvalho, Kulfy, Fabby, earthmeLon Apr 15 at 19:05


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.









marked as duplicate by mikewhatever, Eric Carvalho, Kulfy, Fabby, earthmeLon Apr 15 at 19:05


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.














  • thank you for your reply, after remove it I get this error: E: Unable to locate package nvidia-930

    – ice blue
    Apr 14 at 16:42











  • That's because nvidia-930 does not exist. The number is not the card model number but the driver version. Have a look here instead

    – Fabby
    Apr 14 at 22:40






  • 1





    oh, Thank you very much

    – ice blue
    Apr 16 at 13:05

















  • thank you for your reply, after remove it I get this error: E: Unable to locate package nvidia-930

    – ice blue
    Apr 14 at 16:42











  • That's because nvidia-930 does not exist. The number is not the card model number but the driver version. Have a look here instead

    – Fabby
    Apr 14 at 22:40






  • 1





    oh, Thank you very much

    – ice blue
    Apr 16 at 13:05
















thank you for your reply, after remove it I get this error: E: Unable to locate package nvidia-930

– ice blue
Apr 14 at 16:42





thank you for your reply, after remove it I get this error: E: Unable to locate package nvidia-930

– ice blue
Apr 14 at 16:42













That's because nvidia-930 does not exist. The number is not the card model number but the driver version. Have a look here instead

– Fabby
Apr 14 at 22:40





That's because nvidia-930 does not exist. The number is not the card model number but the driver version. Have a look here instead

– Fabby
Apr 14 at 22:40




1




1





oh, Thank you very much

– ice blue
Apr 16 at 13:05





oh, Thank you very much

– ice blue
Apr 16 at 13:05










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