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So after installing windows 10, it overrode grub and now Ubuntu is inaccessible. In the past, trying Ubuntu without installing it and reinstalling grub there worked, you know, this stuff:

sudo add-apt-repository ppa:yannubuntu/boot-repair 

sudo apt-get update

sudo apt-get install -y boot-repair && boot-repair

Recently, Ubuntu says that it cannot locate the package and that installing it is an unknown command or something like that.

I would greatly appreciate anyone who points me in the right direction for getting grub to work or to get some other boot loader working.

Thanks in advance!

You'reAGitForNotUsingGit
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Liquid Chicken
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1 Answers1

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  1. Boot the system with the ubuntu LiveCD.

  2. open the Terminal and type sudo fdisk -l

    It will list number of partition. look which Device contain partition of the type 'Linux'

  3. Copy the Device name containing the partition

    For example after typing sudo fdisk -l, It may list some device list like /dev/sda1/, /dev/sda2/, /dev/sdb1/. Look which device is of the Type Column for the name Linux

    Now if the partition name Linux is in device /dev/sda3/ then you have to copy only sda

  4. now type in the terminal sudo grub-install /dev/XXX

    where xxx is your device name which contain linux partition ex /dev/sda

  5. reboot your system

Anwar
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linux_user1
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