sudo apt-get update Ign cdrom://Ubuntu 8.04 _Hardy Heron_ - Release i386 (20080423) hardy Release.gpg Ign cdrom://Ubuntu 8.04 _Hardy Heron_ - Release i386 (20080423) hardy/main Translation-en_US Ign cdrom://Ubuntu 8.04 _Hardy Heron_ - Release i386 (20080423) hardy/restricted Translation-en_US Ign cdrom://[APTonCD for ubuntu hardy - i386 (2008-08-10 09:24) CD1] Release.gpg Ign cdrom://[APTonCD for ubuntu hardy - i386 (2008-08-10 09:24) CD1] Translation-en_US Ign cdrom://[APTonCD for ubuntu hardy - i386 (2008-05-10 09:14) CD1] Release.gpg Ign cdrom://[APTonCD for ubuntu hardy - i386 (2008-05-10 09:14) CD1] Translation-en_US Ign cdrom://[APTonCD for ubuntu hardy - i386 (2008-08-10 09:24) CD1] Release Ign cdrom://[APTonCD for ubuntu hardy - i386 (2008-05-10 09:14) CD1] Release Hit http://archive.ubuntu.com hardy Release.gpg Hit http://security.ubuntu.com hardy-security Release.gpg Hit http://dl.google.com stable Release.gpg Ign http://ppa.launchpad.net hardy Release.gpg Ign http://ppa.launchpad.net hardy/main Translation-en_US Ign http://ppa.launchpad.net hardy Release.gpg Ign http://ppa.launchpad.net hardy/main Translation-en_US Ign http://archive.ubuntu.com hardy/main Translation-en_US Ign http://archive.ubuntu.com hardy/universe Translation-en_US Ign http://security.ubuntu.com hardy-security/restricted Translation-en_US Ign http://dl.google.com stable/non-free Translation-en_US Ign http://archive.ubuntu.com hardy/multiverse Translation-en_US Hit http://archive.ubuntu.com hardy-security Release.gpg Get:1 http://ppa.launchpad.net hardy Release [27.6kB] Ign http://security.ubuntu.com hardy-security/main Translation-en_US Ign http://security.ubuntu.com hardy-security/universe Translation-en_US Ign http://security.ubuntu.com hardy-security/multiverse Translation-en_US Hit http://security.ubuntu.com hardy-security Release Hit http://dl.google.com stable Release Get:2 http://ppa.launchpad.net hardy Release [27.6kB] Get:3 http://archive.ubuntu.com hardy-updates Release.gpg [189B] Ign http://archive.ubuntu.com hardy-updates/restricted Translation-en_US Ign http://ppa.launchpad.net hardy/main Packages Ign http://archive.ubuntu.com hardy-updates/main Translation-en_US Ign http://ppa.launchpad.net hardy/main Sources Hit http://security.ubuntu.com hardy-security/restricted Packages Ign http://archive.ubuntu.com hardy-updates/universe Translation-en_US Hit http://dl.google.com stable/non-free Packages Ign http://ppa.launchpad.net hardy/main Packages Ign http://archive.ubuntu.com hardy-updates/multiverse Translation-en_US Hit http://archive.ubuntu.com hardy Release Ign http://ppa.launchpad.net hardy/main Sources Hit http://ppa.launchpad.net hardy/main Packages Get:4 http://security.ubuntu.com hardy-security/main Packages [61.4kB] Hit http://security.ubuntu.com hardy-security/universe Packages Hit http://ppa.launchpad.net hardy/main Sources Hit http://security.ubuntu.com hardy-security/multiverse Packages Hit http://archive.ubuntu.com hardy-security Release Hit http://ppa.launchpad.net hardy/main Packages Get:5 http://archive.ubuntu.com hardy-updates Release [58.5kB] Ign http://archive.ubuntu.com hardy-updates Release Hit http://archive.ubuntu.com hardy/restricted Sources Hit http://ppa.launchpad.net hardy/main Sources Hit http://archive.ubuntu.com hardy/main Sources Hit http://archive.ubuntu.com hardy/main Packages Hit http://archive.ubuntu.com hardy/universe Packages Hit http://archive.ubuntu.com hardy/multiverse Packages Hit http://archive.ubuntu.com hardy/universe Sources Hit http://archive.ubuntu.com hardy-security/restricted Sources Hit http://archive.ubuntu.com hardy-security/main Sources Hit http://archive.ubuntu.com hardy-security/universe Sources Hit http://archive.ubuntu.com hardy-updates/restricted Packages Hit http://archive.ubuntu.com hardy-updates/main Packages Hit http://archive.ubuntu.com hardy-updates/universe Packages Hit http://archive.ubuntu.com hardy-updates/multiverse Packages Hit http://archive.ubuntu.com hardy-updates/restricted Sources Hit http://archive.ubuntu.com hardy-updates/main Sources Hit http://archive.ubuntu.com hardy-updates/universe Sources Fetched 193B in 9s (21B/s) W: GPG error: http://archive.ubuntu.com hardy-updates Release: The following signatures were invalid: BADSIG 40976EAF437D05B5 Ubuntu Archive Automatic Signing Key W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/hardy-security/main/binary-i386/Packages.bz2 Hash Sum mismatch E: Some index files failed to download, they have been ignored, or old ones used instead.