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April 1st, 2012 07:00

Ubuntu upgrade

3-4 months ago I bought a Dell Inspiron N5040 notebook with Ubuntu 10.10 pre-installed. In general I'm very happy with it since everything works OK and I don't feel sorry for migrating from windows to Linux OS.

But the only issue I came across lately is that Ubuntu 10.10 is coming to EOL on 10-12 april and I can't see available Ubuntu releases in Updates Manager for upgrading my system.  From reading "About Ubuntu" I got an idea that there should be an option of upgrading ubuntu from within Update Manager but in my case I can't see any available Ubuntu releases in Updates Manager.

I wish anyone could share some ideas regarding this matter... would be highly appreciated:emotion-21:

2 Posts

April 2nd, 2012 20:00

After googling for a while I found a solution. The problem was resolved just by running a terminal command:

sudo do-release-upgrade

P.S. Now after rebooting everything seems to be working well.:emotion-2:

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April 1st, 2012 10:00

10.10 is quite old

12.04 will be the next release.

This is the LTS version.

xx.04 are the LTS versions.

Just realize that the user interface will be quite a bit different when you do "upgrade".

If Dell doesn't offer its own official Ubuntu version, and it looks like they won't, your only option will be upgrade from Ubuntu.com

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