Input/output errors when running some programs in Lubuntu started from a bootable flash drive












0















I downloaded Lubuntu 18.04 iso file into my flash drive and make the flash drive into a bootable device.



I inserted the flash drive into a laptop (C55t-A) and booted into Lubuntu without actually installing it.



Now I find some programs can run well, but some programs don't.



For example, when I click Firefox from the desktop's panel's menu, it says:




Failed to execute child process "firefox" (input/output error)




In terminal emulator,



$ evince some.pdf
bash: /usr/bin/evince: Input/output error

$ man ls
bash: /usr/bin/man: Input/output error


I was wondering how to solve the above problems?



Thanks.









share



























    0















    I downloaded Lubuntu 18.04 iso file into my flash drive and make the flash drive into a bootable device.



    I inserted the flash drive into a laptop (C55t-A) and booted into Lubuntu without actually installing it.



    Now I find some programs can run well, but some programs don't.



    For example, when I click Firefox from the desktop's panel's menu, it says:




    Failed to execute child process "firefox" (input/output error)




    In terminal emulator,



    $ evince some.pdf
    bash: /usr/bin/evince: Input/output error

    $ man ls
    bash: /usr/bin/man: Input/output error


    I was wondering how to solve the above problems?



    Thanks.









    share

























      0












      0








      0








      I downloaded Lubuntu 18.04 iso file into my flash drive and make the flash drive into a bootable device.



      I inserted the flash drive into a laptop (C55t-A) and booted into Lubuntu without actually installing it.



      Now I find some programs can run well, but some programs don't.



      For example, when I click Firefox from the desktop's panel's menu, it says:




      Failed to execute child process "firefox" (input/output error)




      In terminal emulator,



      $ evince some.pdf
      bash: /usr/bin/evince: Input/output error

      $ man ls
      bash: /usr/bin/man: Input/output error


      I was wondering how to solve the above problems?



      Thanks.









      share














      I downloaded Lubuntu 18.04 iso file into my flash drive and make the flash drive into a bootable device.



      I inserted the flash drive into a laptop (C55t-A) and booted into Lubuntu without actually installing it.



      Now I find some programs can run well, but some programs don't.



      For example, when I click Firefox from the desktop's panel's menu, it says:




      Failed to execute child process "firefox" (input/output error)




      In terminal emulator,



      $ evince some.pdf
      bash: /usr/bin/evince: Input/output error

      $ man ls
      bash: /usr/bin/man: Input/output error


      I was wondering how to solve the above problems?



      Thanks.







      boot lubuntu live-usb io





      share












      share










      share



      share










      asked 2 mins ago









      TimTim

      8,13142104177




      8,13142104177






















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