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I am trying to upgrade to LTS 16.04 and not having any luck. I am following this guide on Ask Ubuntu: How to upgrade my Ubuntu 15.04 to Ubuntu 16.04

mblanco@mblanco-MS-7680:~$ sudo do-release-upgrade
[sudo] password for mblanco: 
Checking for a new Ubuntu release
No new release found

I think it might have to be associated with the sources I use for updates which are Canonical Partner, but I am not sure.

Zanna
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Mike Blanco
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1 Answers1

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15.04 is way past its end of life date (Feb 4 2016) so there is no supported upgrade path. You will have to back up your data and do a clean install.

The answers to this question supply some alternate strategies but the simplest thing to do is a clean install.

Organic Marble
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