Linux Ubuntu repositories Posted on September 25, 2009 by kartook Ubuntu Sources List Generator Ubutnu ( 8.04,8.10,9.04 and 9.10 Beta) I was did something on my ubuntu repo and thats was start throwing error messages .Then i dont want restore the default list .Finally i found solution from HERE Try below : How To Install Restricted Extras In Ubuntu 12.04 LTS Ubuntu : How to install ubuntu-restricted-extras on ubuntu 10.04lucid ubuntu : Top things to do after installing Ubuntu 12.04 LTS Precise Pangolin kartook Nautilus Scripts Pack -ubuntu 9.04 Limited user account on a Cisco Pix Firewall