Upgrade from 16.04 to 18.04, indicator-multiload doesn't work
109631
How do I show memory usage information in top bar or as notification?
64558
What does `do-release-upgrade` really do?
109539
How can I perform an offline upgrade using Ubiquity on the installation disc?
102344
How to set "Notify me of a new Ubuntu version" on command line
147756
Update to 20.04: Missing icons and icon alignments
4266
16.04 upgrade broke mysql-server
140850
Why does do-release-upgrade on Xubuntu running version 18.04 not offer to update to 20.04.1?
19288
Update manager doesn't offer an upgrade to the new release
119144
Going from Ubuntu 16.04 to 18.04, GNOME not working properly
140914
How to update HPLIP in ubuntu 16.04?
85958
Automatic updates are not auto-downloading
41519
What can I do if a package is not available on the newest version of Ubuntu (18.04) but is available on older versions?
60524
Upgraded to Ubuntu 18.04, but I still have old UI
138432
How to reliably reload package after change?
97716
Is there an updated solution for avidemux on Ubuntu 16.04
5820
How to fix the “Unable to calculate upgrade” issue from command line when upgrading from 12.04 to 14.04?
78036
What is "load" in System Load Indicator?