Sam Tygier schrieb:
> you should not have had to install update-notifier manually. do you have
> ubuntu-desktop installed?
> that will make sure you have everything installed that the devs think
> you need for a working desktop.
You also have to execute the command update-notifier when it's
installed. To make that happen automatically when you log into Gnome add
the command in your session properties to the autostart section.