20.04LTS Update - Cannot Install
2670
Why is "No new release found" when upgrading from a LTS to the next?
24734
Google Chrome update won't install due to unmet dependencies
9901
How to upgrade from 18.10 to 19.10, using the command line?
5316
Update from 14.04 to 16.04 failed with GPG error
51093
MikTeX update error
63176
How can I update to Ubuntu 21.04?
17645
Unable to upgrade pip
71368
Ubuntu 12.04 won't install
85724
Cannot update/get any packages. gedit not installed
110896
Package installation - Outdated repository
144507
No facility exists in Update Manager to upgrade to a new version, why?
11166
"Require Installation Of Untrusted Packages" while upgrading with the update manager
80899
"no public key available" on apt-get update
4305
How do I fix a "Problem with MergeList" or "status file could not be parsed" error when trying to do an update?
112955
How can I upgrade Ubuntu from 19.10 to 20.04 without losing packages?
118978
Not all updates can be installed: partial upgrade
135383
Unable to update my system Ubuntu13.04: Getting message - requires installation of untrusted packages