   Application for installing codecs to system
  Hi all,....before, whenever i play compressed video, i must use software to install codecs to system. For example i am using software is DivX bundle pro to open mpeg1, mpeg4 , divx movie file.Now i uninstall the software, and write an app that will install codecs to system.But i do not know how to do this. Can you help me ????Thank for your help....   