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I used the update manager per the procedure to upgrade from 12.04 LTS to 12.10. The update manager was replaced by the software center, and I still have 12.04 LTS.

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closed as not a real question by mikewhatever, Seth, Thomas W., Eric Carvalho, Eliah Kagan Mar 22 '13 at 9:49

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.If this question can be reworded to fit the rules in the help center, please edit the question.

This is strange... I think we need more details. Did you receive any error messages? Can you see errors or what happened in /var/log/dpkg.log? Are you in the sudo group (you can check typing id in a terminal)? –  laurent Mar 22 '13 at 0:03
1st comment was to try to investigate the problem but to upgrade you can try in a terminal: sudo apt-get update followed by sudo do-release-upgrade –  laurent Mar 22 '13 at 0:07

1 Answer 1

Are you ABSOLUTELY sure you are still on Ubuntu 12.04?

To check, type into terminal, cat /etc/issue This will display the current version.

If it still is, then try laurent's suggestion.

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also did you reboot after upgrading? –  laurent Mar 22 '13 at 1:21

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