“Require Installation Of Untrusted Packages” while upgrading with the update manager
11166
"Require Installation Of Untrusted Packages" while upgrading with the update manager
35146
Will apt-get dist-upgrade upgrade my system to newer version?
79080
Disable Ubuntu Update Manager's new version warning
112955
How can I upgrade Ubuntu from 19.10 to 20.04 without losing packages?
967
How can I avoid "please insert CD/DVD" error when updating Ubuntu?
34069
Why am I getting authentication errors for packages from an Ubuntu repository?
44209
Problem with update-manager: No module named 'apt_pkg' in Ubuntu 13.10, having installed Python 3.4 on /usr/local/lib
97346
Is it possible to skip releases during an upgrade?
211
Can I skip over releases when upgrading?
23096
How to remove obsolete packages after failed release upgrade via do-release-upgrade on Ubuntu?
6652
How to not install recommended and suggested packages?
48809
"The upgrade has aborted" error, how to proceed?
119920
Failed upgrade from Ubuntu 19.10 to 20.04 "Please update the microcode"
153810
"Untrusted packages could compromise your system's security" appears while trying to install anything
12614
Upgrade problem
64509
Can't update from official repositories [Error 409]
66915
How to request a package upgrade in the next Ubuntu release