1
vote
0answers
520 views

Upgrade Ubuntu Server 11.04 signature error [duplicate]

Hope somebody can point me in the right direction. When i do a do-release-upgrade i get an error about signature. sudo do-release-upgrade Checking for a new ubuntu release Your Ubuntu release is not ...
1
vote
0answers
39 views

problems updating system: update manager says newest update is 11.10 [duplicate]

Possible Duplicate: How to install software or upgrade from old unsupported release? When I open my update manager I get a window saying: Your Ubuntu release is not supported anymore. You ...
1
vote
0answers
7k views

How can I upgrade from 11.04 to 12.04? [duplicate]

Possible Duplicate: Update manager doesn't offer an upgrade from 11.10 to 12.04 I am very exited about the releases and i do want to try to install it , but I can't see it , when I do ...
11
votes
0answers
4k views

How do I upgrade from 11.04 to 11.10? [duplicate]

I am ready to try Ubuntu 11.10, how do I upgrade to it from 11.04?
9
votes
0answers
1k views

On what specific time are ubuntu versions made public? [duplicate]

Possible Duplicate: At which time will the upcoming Ubuntu release be made available? On what specific time are Ubuntu versions normally released? 10.10 was released at 10:10.10 but ...
6
votes
1answer
133 views

Will removed default apps come back after an upgrade to a new release?

I long removed Firefox, Evolution, Brasero and other apps that originally came with Maverick. Will the upgrade bring them back? If so is there a way to prevent this? Also, will other 3rd party apps ...
7
votes
5answers
51k views

How to upgrade from Ubuntu 10.10 to 11.04? [duplicate]

I want to upgrade from ubuntu 10.10 to ubuntu 11.04.