Pruning the forum database.
I am running PCLinuxOS 2009 on my desktop. I looked in the Synaptic repository and could not find "Unetbootin." I refreshed the repository and received the following pop up: "The repository might be no longer available or could not be contacted because of network problems. If available an older version of the failed index will be used. Otherwise the repository will be ignored. Check your network connection and the correct writing of the repository address in the preferences."