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Possible Duplicate:
Upgrading from the command line?

Hi,

I dont want to use the update manager I just want to type one command in a terminal do you understand? I am at 10.04 and want to upgrade to 10.10 (and on the 29 of april 11.04) in a terminal, can it be done?

$ sudo apt-get dist-upgrade
[sudo] password for alvar: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
alvar@alvars-laptop:~$ 
Alvar
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2 Answers2

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check this:

Upgrading from the command line?

Dani3l
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$ sudo apt-get install update-manager-core
$ sudo apt-get dist-upgrade

should do the trick.

boehj
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  • Still same problem nothing happened (newest version were installed). – Alvar Apr 26 '11 at 09:22
  • @Alvar - sorry, I left off `update-manager-core` which is apparently required. I'm sure I just did the one-liner in that past and it worked. Perhaps the problem is that you're on an LTS version. Not sure. – boehj Apr 26 '11 at 09:27
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    From [here](http://www.ghacks.net/2010/09/28/upgrade-ubuntu-from-10-04-to-10-10/) --> Now we need to make a simple edit to the /etc/update-manager/release-upgrades. This file determines the default behavior for the release upgrader. The line you need to change is at the bottom of this file. Change it from: `Prompt=lts` to `Prompt=normal` Then: `sudo do-release-upgrade -d` – boehj Apr 26 '11 at 09:29