Unresponsive internet connection/browser Ubuntu 18.04












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After a period of inactivity, either because I'm away from the computer or after hibernation, the internet won't connect. The same issue happens to both wired connection and wifi. I can't restart or shut down my laptop when this happens. It's not frozen but takes forever. I can't use any browser also. Already opened browsers (chrome/firefox) are unresponsive.










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  • 1





    In a terminal window, journalctl /usr/sbin/NetworkManager will sow you logs that may help.

    – waltinator
    Jan 28 at 3:05











  • @waltinator Thank you for the comment. I couldn't find anything unusual from the history. Even if I locked the screen and left my laptop inactive for a while, it still ran into the same problem. I ran my system from an external hard drive, and it never happened to me when I was using Ubuntu 16.04 though.

    – radar
    Feb 2 at 0:31


















0















After a period of inactivity, either because I'm away from the computer or after hibernation, the internet won't connect. The same issue happens to both wired connection and wifi. I can't restart or shut down my laptop when this happens. It's not frozen but takes forever. I can't use any browser also. Already opened browsers (chrome/firefox) are unresponsive.










share|improve this question




















  • 1





    In a terminal window, journalctl /usr/sbin/NetworkManager will sow you logs that may help.

    – waltinator
    Jan 28 at 3:05











  • @waltinator Thank you for the comment. I couldn't find anything unusual from the history. Even if I locked the screen and left my laptop inactive for a while, it still ran into the same problem. I ran my system from an external hard drive, and it never happened to me when I was using Ubuntu 16.04 though.

    – radar
    Feb 2 at 0:31
















0












0








0








After a period of inactivity, either because I'm away from the computer or after hibernation, the internet won't connect. The same issue happens to both wired connection and wifi. I can't restart or shut down my laptop when this happens. It's not frozen but takes forever. I can't use any browser also. Already opened browsers (chrome/firefox) are unresponsive.










share|improve this question
















After a period of inactivity, either because I'm away from the computer or after hibernation, the internet won't connect. The same issue happens to both wired connection and wifi. I can't restart or shut down my laptop when this happens. It's not frozen but takes forever. I can't use any browser also. Already opened browsers (chrome/firefox) are unresponsive.







wireless 18.04 internet connection browser






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share|improve this question













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edited Jan 28 at 4:09









DK Bose

14.3k124285




14.3k124285










asked Jan 28 at 2:23









radarradar

1




1








  • 1





    In a terminal window, journalctl /usr/sbin/NetworkManager will sow you logs that may help.

    – waltinator
    Jan 28 at 3:05











  • @waltinator Thank you for the comment. I couldn't find anything unusual from the history. Even if I locked the screen and left my laptop inactive for a while, it still ran into the same problem. I ran my system from an external hard drive, and it never happened to me when I was using Ubuntu 16.04 though.

    – radar
    Feb 2 at 0:31
















  • 1





    In a terminal window, journalctl /usr/sbin/NetworkManager will sow you logs that may help.

    – waltinator
    Jan 28 at 3:05











  • @waltinator Thank you for the comment. I couldn't find anything unusual from the history. Even if I locked the screen and left my laptop inactive for a while, it still ran into the same problem. I ran my system from an external hard drive, and it never happened to me when I was using Ubuntu 16.04 though.

    – radar
    Feb 2 at 0:31










1




1





In a terminal window, journalctl /usr/sbin/NetworkManager will sow you logs that may help.

– waltinator
Jan 28 at 3:05





In a terminal window, journalctl /usr/sbin/NetworkManager will sow you logs that may help.

– waltinator
Jan 28 at 3:05













@waltinator Thank you for the comment. I couldn't find anything unusual from the history. Even if I locked the screen and left my laptop inactive for a while, it still ran into the same problem. I ran my system from an external hard drive, and it never happened to me when I was using Ubuntu 16.04 though.

– radar
Feb 2 at 0:31







@waltinator Thank you for the comment. I couldn't find anything unusual from the history. Even if I locked the screen and left my laptop inactive for a while, it still ran into the same problem. I ran my system from an external hard drive, and it never happened to me when I was using Ubuntu 16.04 though.

– radar
Feb 2 at 0:31












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