Can't log in and can't open recovery mode [duplicate]












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This question already has an answer here:




  • How to get to the GRUB menu at boot-time?

    6 answers



  • Ubuntu boots to a black screen with a blinking cursor after upgrading from 14.04 to 15.10

    2 answers




I was trying to fix my brightness controls for i3. After adding the file to /etc/X11/xorg.conf as in this guide xbacklight: No outputs have backlight property - No /sys/class/backlight folder I restarted my computer and I can no longer log in. I get to login screen and when I try to login the screen turns black and go back to login screen. I can't seem to get into GRUB either. I tried holding LSHIFT many times but it just goes straight to login screen.



It wont let me log in through the virtual consoles either.










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marked as duplicate by karel, PerlDuck, Kulfy, Community Jan 6 at 17:13


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.



















  • You may be able to boot into recovery mode by following the detailed instructions in this answer which gives you alternative ways of accessing recovery mode.

    – karel
    Jan 6 at 16:08


















0
















This question already has an answer here:




  • How to get to the GRUB menu at boot-time?

    6 answers



  • Ubuntu boots to a black screen with a blinking cursor after upgrading from 14.04 to 15.10

    2 answers




I was trying to fix my brightness controls for i3. After adding the file to /etc/X11/xorg.conf as in this guide xbacklight: No outputs have backlight property - No /sys/class/backlight folder I restarted my computer and I can no longer log in. I get to login screen and when I try to login the screen turns black and go back to login screen. I can't seem to get into GRUB either. I tried holding LSHIFT many times but it just goes straight to login screen.



It wont let me log in through the virtual consoles either.










share|improve this question















marked as duplicate by karel, PerlDuck, Kulfy, Community Jan 6 at 17:13


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.



















  • You may be able to boot into recovery mode by following the detailed instructions in this answer which gives you alternative ways of accessing recovery mode.

    – karel
    Jan 6 at 16:08
















0












0








0









This question already has an answer here:




  • How to get to the GRUB menu at boot-time?

    6 answers



  • Ubuntu boots to a black screen with a blinking cursor after upgrading from 14.04 to 15.10

    2 answers




I was trying to fix my brightness controls for i3. After adding the file to /etc/X11/xorg.conf as in this guide xbacklight: No outputs have backlight property - No /sys/class/backlight folder I restarted my computer and I can no longer log in. I get to login screen and when I try to login the screen turns black and go back to login screen. I can't seem to get into GRUB either. I tried holding LSHIFT many times but it just goes straight to login screen.



It wont let me log in through the virtual consoles either.










share|improve this question

















This question already has an answer here:




  • How to get to the GRUB menu at boot-time?

    6 answers



  • Ubuntu boots to a black screen with a blinking cursor after upgrading from 14.04 to 15.10

    2 answers




I was trying to fix my brightness controls for i3. After adding the file to /etc/X11/xorg.conf as in this guide xbacklight: No outputs have backlight property - No /sys/class/backlight folder I restarted my computer and I can no longer log in. I get to login screen and when I try to login the screen turns black and go back to login screen. I can't seem to get into GRUB either. I tried holding LSHIFT many times but it just goes straight to login screen.



It wont let me log in through the virtual consoles either.





This question already has an answer here:




  • How to get to the GRUB menu at boot-time?

    6 answers



  • Ubuntu boots to a black screen with a blinking cursor after upgrading from 14.04 to 15.10

    2 answers








boot grub2 login






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share|improve this question













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edited Jan 6 at 16:24









Kulfy

4,53651542




4,53651542










asked Jan 6 at 15:54









Casper A.Casper A.

61




61




marked as duplicate by karel, PerlDuck, Kulfy, Community Jan 6 at 17:13


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 karel, PerlDuck, Kulfy, Community Jan 6 at 17:13


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.















  • You may be able to boot into recovery mode by following the detailed instructions in this answer which gives you alternative ways of accessing recovery mode.

    – karel
    Jan 6 at 16:08





















  • You may be able to boot into recovery mode by following the detailed instructions in this answer which gives you alternative ways of accessing recovery mode.

    – karel
    Jan 6 at 16:08



















You may be able to boot into recovery mode by following the detailed instructions in this answer which gives you alternative ways of accessing recovery mode.

– karel
Jan 6 at 16:08







You may be able to boot into recovery mode by following the detailed instructions in this answer which gives you alternative ways of accessing recovery mode.

– karel
Jan 6 at 16:08












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