It seems to be a bug in the update manager , none of the themes I'v tested has an icon for that. I believe that the icon label was done wrongly in the code and hence the icon is not displayed..
If you find any theme which shows an icon , could you post a screenshot? ** Changed in: humanity-icon-theme (Ubuntu) Status: New => Incomplete ** Also affects: update-manager (Ubuntu) Importance: Undecided Status: New -- Missing icon for update-manager https://bugs.launchpad.net/bugs/436159 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs