I can't update from 18.04 to 20.04
3913
Is the "Final Release" a "Development Release"?
20399
How do I upgrade from 14.04 LTS to 16.04.1 LTS?
1520
How to install software or upgrade from an old unsupported release?
100494
Update Manager asking me to update kernel but apt-get upgrade does not?
421
How do I update a Drupal distribution to a newer version?
76241
"no public key available" while upgrading using update-manager
65099
Unable to install any updates through update manager/apt-get upgrade
154072
Ubuntu 17.10 doesn't show up in update-manager
36703
How do I upgrade from 12.10 to 13.04?
9901
How to upgrade from 18.10 to 19.10, using the command line?
80794
Ubuntu 18.04 stuck at upgrading linux-header
342
Iphone 4 won't update past a 7.1.2
11166
"Require Installation Of Untrusted Packages" while upgrading with the update manager
123455
Unable to update Node JS - keeps returning to old version [Ubuntu 15.04]
59088
How to upgrade to a newer release of Ubuntu using the Live CD?
30754
Cannot update: "No available releases found"
148872
I can't select updates in Update Manager