How do I unlock /var/lib/dpkg/lock?
728
Unable to lock the administration directory (/var/lib/dpkg/) is another process using it?
135055
Why does dpkg --list no longer show all installed programs?
102065
How do I rebuild a corrupt dpkg status file?
96143
How to resolve "dpkg: error processing /var/cache/apt/archives/python-apport_2.0.1-0ubuntu9_all.deb"?
59736
How do I install Ubuntu-Tweak?
28176
How do I recover from accidentally removing dpkg?
73973
After typing "apt-get update" terminal says Could not open lock file
84537
Using dpkg to install upgrade and dist-upgrade packages
100294
Force non-interactive "dpkg --configure" when using apt-get install
74227
dpkg error when using apt-get install
91611
Unable to use package manager due to "exclusive lock" error
154789
How can I enable "clicklock"?
96391
dpkg exit with error parsing file `/var/lib/dpkg/status`, what to do?
115648
dpkg exit with error "cannot scan updates directory `/var/lib/dpkg/updates/': No such file or directory", how to fix it?
108531
"E: Sub-process /usr/bin/dpkg returned an error code (1) " What does this mean?
89774
how to add a custom lock for the recovery and/or bootloader?
23303
How can I solve "Be aware that removing the lock file is not a solution and may break your system"?