How can I roll back my Ubuntu from 18.04 to 16.04?
2136
How to roll back Ubuntu to a previous version?
21323
Where can I download the latest release of Ubuntu?
23582
How to revert to GNOME Classic Desktop?
1734
How do I resize my current ubuntu partition?
58888
Change Ubuntu 17.04 to Ubuntu 16.04.2 LTS
13970
Why am I not getting the Ubuntu 18.04 upgrade?
31268
Revert to El Capitan
46571
How do I install Ubuntu 16.04 from an SD card?
4660
Should I be offered the option to upgrade to 18.04.1?
128471
How do I update from 9.0.10 to 9.1.0?
20399
How do I upgrade from 14.04 LTS to 16.04.1 LTS?
67481
How to revert a do-release-upgrade?
29191
Upgrade to 18.04 from 17.10
56116
Will Ubuntu become rolling distro?
129223
Ubuntu upgrade from 17.04 to 18.04
211
Can I skip over releases when upgrading?
121222
"Kept back" packages for update , want to uninstall unity?