Unable to install any software in my ubuntu 18.04?
3373
How can I get apt to use a mirror close to me, or choose a faster mirror?
33175
Installing suggested/recommended packages?
20077
Cant install via Ubuntu Software- "apt transaction returned result exit-failed"
117852
"Package dependencies cannot be resolved" error when installing software
2280
Package system is broken. How to fix it?
44846
Package 'upstart' has no installation candidate
49782
Installation type empty on 16.04 for a dual boot
18097
How to install an application that requires gksu package on ubuntu 18.04?
65099
Unable to install any updates through update manager/apt-get upgrade
109677
How do I to resolve unmet dependencies to uninstall and reinstall package
131338
How do I deal with unknown installation error code -505?
9723
How do I install software using the Ubuntu Software Center?
1632
How do I fix a "Failed to download package files" error?
33268
Installing VMware on 18.04: Failed to build vmmon
118754
Package dependencies cannot be resolved
147557
"The 'grub-efi-amd64-signed' package failed to install into /target/" during installation of Ubuntu 18.04
45126
Ubuntu 16.04 software center not working