Is it possible to mark a PPA as "do not upgrade"?
5830
How to prevent updating of a specific package?
158791
Bogus message from automatic updates
67481
How to revert a do-release-upgrade?
85090
How to prevent hidden windows 10 upgrade?
144837
Tell Windows 7 to Stop Trying to Upgrade to Windows 10?
56282
16.04 LTS upgrade alert- How to handle it?
64127
How can I prevent installation of a specific package on Linux Mint?
130900
Disable automatic updates ubuntu 18.04
40219
Remove all packages installed from a PPA?
65
What can I do if a repository/PPA does not have a Release file?
87680
How to reverse '-proposed' channel package upgrade?
32089
Update to latest version of java after ppa is discontinued
111573
What's the best way to re-enable PPAs/repos after an upgrade?
10101
How can PPAs be removed?
8282
Are PPAs safe to add to my system and what are some "red flags" to watch out for?
116835
How do I turn off the automatic downloading of iOS updates?
38527
How to disable third-party apps without uninstall?