[ubuntu] problem with update/software installation [Archive]

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vishankita

March 23rd, 2011, 01:06 PM

every time i try to update or install a software mess appears "The action would require the installation of packages from not authenticated sources." and installation stops, what do i need to do now?

zvacet

March 25th, 2011, 11:06 AM

That mean you added some repository witch is not Ubuntu official.If you know reason why you add that repo and you trust the source then install updates.