Can't upgrade Ubuntu Gnome 16.04.3 to 17.04
211
Can I skip over releases when upgrading?
74990
Error while trying to upgrade from Ubuntu 18.04 to 18.10: "Please install all available updates for your release before upgrading."
17645
Unable to upgrade pip
11166
"Require Installation Of Untrusted Packages" while upgrading with the update manager
112602
Unable to download updates from extensions.gnome.org
22207
How do I install and manage GNOME Shell extensions?
63176
How can I update to Ubuntu 21.04?
88329
Canonical replacing Unity with gnome-shell in Ubuntu 18.04 what now?
56150
Can't upgrade/update ubuntu 18.04 as apt/dpkg error is showing up
145307
Install GNOME Desktop Ubuntu 15.04
76241
"no public key available" while upgrading using update-manager
129101
Upgrading Ubuntu 9.04 to 9.10 when Update Manager doesn't let you
7580
How to safely upgrade from an older Ubuntu version to a newer one?
27534
How do I install and use the latest version of GNOME?
144507
No facility exists in Update Manager to upgrade to a new version, why?
123413
Will apt-get dist-upgrade upgrade my system to a newer version?
42634
How do I upgrade to the development release (aka. Ubuntu+1)?