how to enable proprietary software source in Ubuntu 13.04 after Installation Of Ubuntu 13.04.. please tell Me
Go to System Settings, click on Software & Updates, and once the window opens make sure that it matches the image below.
If you open System Settings by clicking on the gear menu at the top right of your screen
Next click on the Software and Updates icon
When the window appears, click on the Additional Drivers tab.
Select the driver you want to use and apply the changes.