Unable to access Ubuntu after upgrading windows

How to use TestDisk to recover lost partition
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Author
tmv713
Posts: 2
Joined: 19 Feb 2016, 01:09

Unable to access Ubuntu after upgrading windows

#1 Post by tmv713 »

Hi' a few days back I updated my partition with Windows 8 to 10, I lost access to Ubuntu so during the update I used a puppy disk to install grub and keep going with the upgrade of windows 10, then I used boot repair disk but it didn't work.

Here's the file generated by boot repair: http://paste.ubuntu.com/15015051/

I see some errors and it's like the partition with Ubuntu is clean.

How do I recover both systems and setup grub again.

I hope it is possible... :-/

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