How do I upgrade from Ubuntu 10.04 LTS to the latest stable release?
12578
How do I upgrade to a newer version of Ubuntu?
158735
How to update Wine to the latest version?
157183
Upgrading LTS to LTS (server) -- why wait for the first point release?
42634
How do I upgrade to the development release (aka. Ubuntu+1)?
50810
No upgrade available for 19.04 from 18.10
43778
Is it possible to "upgrade" from a 32bit to a 64bit installation?
56282
16.04 LTS upgrade alert- How to handle it?
77705
Unable to upgrade in ubuntu
126659
upgrade from 11.10 to 12.04 - No upgrade option available in update manager
120436
Point Release upgrade from 14.04.1 to 14.04.2?
75798
How to upgrade to the latest GNOME version?
18514
Where can I find the status of the released versions of Ubuntu?
35146
Will apt-get dist-upgrade upgrade my system to newer version?
16578
How to upgrade a single package using apt-get?
109539
How can I perform an offline upgrade using Ubiquity on the installation disc?
129101
Upgrading Ubuntu 9.04 to 9.10 when Update Manager doesn't let you
13970
Why am I not getting the Ubuntu 18.04 upgrade?