To install Synaptic Package Manager on ubuntu 12.04
1.Open Terminal.To open terminal click the Dash home from unity launcher.And type terminal in the search field. And click Terminal.
2.Type the below code in terminal and hit enter.
sudo apt-get install synaptic
3.Type your ubuntu password if needed.
4.Type y and hit enter to confirm Synaptic Package Manager installation.
5.After the successful installation click the Dash home from unity launcher.And type Synaptic in the search field.Then click Synaptic Package Manager.
