Não é possível instalar nenhum pacote no Natty Server [duplicado]

Question

Não é possível instalar o upgrade nem atualizar nenhum ...

E: Some index files failed to download. They have been ignored, or old ones used instead.

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 E: Unable to locate package

    

Answer 1

Eu adiciono /etc/apt/sources.list

# Required
deb http://old-releases.ubuntu.com/ubuntu/ natty main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ natty-updates main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ natty-security main restricted universe multiverse

# Optional
deb http://old-releases.ubuntu.com/ubuntu/ natty-backports main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ natty-proposed main restricted universe multiverse 

aplique sudo apt-get -y update Isso resolve meu problema