Remove update-notifier
sudo apt-get remove update-notifier
Please note that, this will remove only the graphic way to do system updates.. You can still do your upgrades using commands or Synaptic.
Want To Disable/Remove Update Manager :
Open the terminal (Ctrl+Alt+T) and run the following command to disable the Update Manager auto notification on Ubuntu systems:
gconftool -s --type bool /apps/update-notifier/auto_launch false
To re-enable the Update Manager auto notification, run this command:
gconftool -s --type bool /apps/update-notifier/auto_launch true
If you wish to remove the Update Manager package completely, run the following command:
sudo apt-get remove update-manager
And to restore it again, run:
sudo apt-get install update-manager
Uninstall update-manager
To remove just update-manager package itself from Ubuntu execute on terminal:
sudo apt-get remove update-manager
Uninstall update-manager and it's dependent packages
To remove the update-manager package and any other dependant package which are no longer needed from Ubuntu.
sudo apt-get autoremove update-manager
Purging update-manager
If you also want to delete configuration and/or data files of update-manager from Ubuntu then this will work:
sudo apt-get purge update-manager
To delete configuration and/or data files of update-manager and it's dependencies from Ubuntu then execute:
sudo apt-get autoremove --purge update-manager
Please note that disabling Ubuntu Update Manager is not recommended. It is very important to update the Ubuntu systems at regular interval.
gsettings get com.ubuntu.update-notifier no-show-notifications
return false? – Pablo Bianchi Jul 09 '20 at 00:03gsettings set com.ubuntu.update-notifier hide-reboot-notification true
? – Andrey Arapov Nov 24 '23 at 21:24No such key “hide-reboot-notification”
. Also, I'm not the OP, and that key doesn't seem related to its question. – Pablo Bianchi Nov 25 '23 at 03:10sudo chmod -x /usr/share/update-notifier/notify-reboot-required /usr/share/update-notifier/notify-updates-outdated
(Also, what does Software Updater pop-up say?) ((you can ignore thenotify-reboot-required
since that was not your original post; but markingnotify-updates-outdated
script as non-executable is likely what you want) – Andrey Arapov Dec 21 '23 at 16:31