Quando estou tentando instalar o driver synaptics para o touchpad, estou recebendo o erro de:
Check you internet connection:
Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/n/nepomuk-core/nepomuk-core-data_4.9.3-0ubuntu0.1_all.deb 404 Not Found [IP: 91.189.92.201 80]
Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/n/nepomuk-core/libnepomukcore4abi1_4.9.3-0ubuntu0.1_amd64.deb 404 Not Found [IP: 91.189.92.201 80]
Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/n/nepomuk-core/libnepomuksync4_4.9.3-0ubuntu0.1_amd64.deb 404 Not Found [IP: 91.189.92.201 80]
Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/n/nepomuk-core/nepomuk-core_4.9.3-0ubuntu0.1_amd64.deb 404 Not Found [IP: 91.189.92.201 80]
Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/k/kde-runtime/kde-runtime_4.9.3-0ubuntu0.1_amd64.deb 404 Not Found [IP: 91.189.92.201 80]
Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/k/kdepim-runtime/kdepim-runtime_4.9.3-0ubuntu0.1_amd64.deb 404 Not Found [IP: 91.189.92.201 80]
Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/p/pykde4/python-kde4_4.9.3-0ubuntu0.1_amd64.deb 404 Not Found [IP: 91.189.92.201 80
]
Eu tenho um problema semelhante para instalar o Krusader também. Mas a conexão com a Internet está ok, com certeza.
Seu pensamento?