Updating from 9.04 to the newest version
413
How do I install Ubuntu?
16428
Upgrade to the latest PHP version in ubuntu 16.04
112955
How can I upgrade Ubuntu from 19.10 to 20.04 without losing packages?
22432
Is it advisable to update Blender to the newest version as soon as possible each time?
147789
Updating core from 8.4.4 to 8.6.1
35243
Is it safe to do-release-upgrade from 12.04.4 to 14.04.1?
60659
Install newer package version from trusty-backports
140470
How do I update kernel to the latest mainline version?
24165
Upgrade to version newer than repositories
15687
How do I resume a release upgrade?
102559
How to install package from newer distribution?
13970
Why am I not getting the Ubuntu 18.04 upgrade?
120436
Point Release upgrade from 14.04.1 to 14.04.2?
72152
Upgrading 16.04 to 16.04.1
66915
How to request a package upgrade in the next Ubuntu release
35539
How do I install the latest version of node.js?
30645
How to install (old) packages for Ubuntu 9.04?