Le 06/02/2012 12:01, Jesus Fernandez a écrit : > The mirror has been synced but there is no trinity-desktop packaged. > Hello, the "trinity-desktop" package is available in the "trinity-extras-noarch" repository: http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity/rpm/el5/trinity-extras/RPMS/noarch It should be available on all mirrors by now. Have you downloaded the correct ".repo" file for your computer ? Have you tried cleaning the yum cache and trying again ? # yum clean all # yum install trinity-desktop Francois