20.04 Synaptics package manager not supported
743
How do I enable the "Universe" repository?
26954
Why isn't there a truly unified package manager for Linux?
117852
"Package dependencies cannot be resolved" error when installing software
97771
"The package lists or status file could not be parsed or opened"
61719
Libpng12 needed for 17.10
1520
How to install software or upgrade from an old unsupported release?
88589
Can I install Portage, Pacman or other package managers on Ubuntu?
102373
Package incompatibilites: etoolbox, hyperref, and bm, standalone?
109677
How do I to resolve unmet dependencies to uninstall and reinstall package
38068
Ubuntu Software doesn't open in Ubuntu 20.04
118754
Package dependencies cannot be resolved
118428
lib32bz2-1.0 missing on 16.04
11579
Broken dependencies after upgrade
119943
Where can I find a repository for older unsupported releases?
133
How can I fix a 404 Error when using a PPA or updating my package lists?
72312
Focaltech touchpad. Couldn't find synaptics properties.
109856
Installation error: INSTALL_FAILED_OLDER_SDK