gnome-system-tools software package provides Cross-platform configuration utilities for GNOME, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install gnome-system-tools
gnome-system-tools is installed in your system.
Make ensure the gnome-system-tools package were installed using the commands given below,
$ sudo dpkg-query -l | grep gnome-system-tools *
You will get with gnome-system-tools package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | GNOME |
| Package | gnome-system-tools |
| Version | 3.0.0-3ubuntu4 |
| Description | Cross-platform configuration utilities for GNOME |
| Sub Section | GNOME |