Hey guyz,
I've booted into linux after a short period and when I tried to update the Kali Linux version it shows the following error:
Please help me with this...Code:Ign cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54] kali Release.gpg Ign cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54] kali Release Err cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54] kali/contrib amd64 Packages Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs Err cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54] kali/main amd64 Packages Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs Err cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54] kali/non-free amd64 Packages Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs Ign cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54] kali/contrib Translation-en_IN Ign cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54] kali/contrib Translation-en Ign cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54] kali/main Translation-en_IN Ign cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54] kali/main Translation-en Ign cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54] kali/non-free Translation-en_IN Ign cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54] kali/non-free Translation-en Hit http://dl.google.com stable Release.gpg Hit http://deb.opera.com stable Release.gpg Hit http://dl.google.com stable Release Hit http://deb.opera.com stable Release.gpg Ign http://security.kali.org kali/updates Release.gpg Ign http://http.kali.org kali Release.gpg Hit http://deb.opera.com stable Release Hit http://deb.opera.com stable Release Ign http://security.kali.org kali/updates Release Hit http://dl.google.com stable/main amd64 Packages Ign http://http.kali.org kali Release Hit http://deb.opera.com stable/non-free amd64 Packages Ign http://security.kali.org kali/updates/main amd64 Packages/DiffIndex Ign http://http.kali.org kali/main Sources/DiffIndex Ign http://security.kali.org kali/updates/contrib amd64 Packages/DiffIndex Ign http://http.kali.org kali/non-free Sources/DiffIndex Ign http://security.kali.org kali/updates/non-free amd64 Packages/DiffIndex Ign http://http.kali.org kali/contrib Sources/DiffIndex Ign http://http.kali.org kali/main amd64 Packages/DiffIndex Ign http://http.kali.org kali/non-free amd64 Packages/DiffIndex Ign http://dl.google.com stable/main Translation-en_IN Ign http://dl.google.com stable/main Translation-en Hit http://deb.opera.com stable/non-free amd64 Packages Ign http://http.kali.org kali/contrib amd64 Packages/DiffIndex Ign http://deb.opera.com stable/non-free Translation-en_IN Ign http://deb.opera.com stable/non-free Translation-en Ign http://deb.opera.com stable/non-free Translation-en_IN Ign http://deb.opera.com stable/non-free Translation-en Ign http://security.kali.org kali/updates/contrib Translation-en_IN Ign http://security.kali.org kali/updates/contrib Translation-en Ign http://security.kali.org kali/updates/main Translation-en_IN Ign http://security.kali.org kali/updates/main Translation-en Ign http://security.kali.org kali/updates/non-free Translation-en_IN Ign http://security.kali.org kali/updates/non-free Translation-en Err http://security.kali.org kali/updates/main amd64 Packages 403 Forbidden Err http://security.kali.org kali/updates/contrib amd64 Packages 403 Forbidden Err http://security.kali.org kali/updates/non-free amd64 Packages 403 Forbidden Ign http://http.kali.org kali/contrib Translation-en_IN Ign http://http.kali.org kali/contrib Translation-en Ign http://http.kali.org kali/main Translation-en_IN Ign http://http.kali.org kali/main Translation-en Ign http://http.kali.org kali/non-free Translation-en_IN Ign http://http.kali.org kali/non-free Translation-en Err http://http.kali.org kali/main Sources 404 Not Found Err http://http.kali.org kali/non-free Sources 404 Not Found Err http://http.kali.org kali/contrib Sources 404 Not Found Err http://http.kali.org kali/main amd64 Packages 403 Forbidden Err http://http.kali.org kali/non-free amd64 Packages 403 Forbidden Err http://http.kali.org kali/contrib amd64 Packages 403 Forbidden W: Failed to fetch cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54]/dists/kali/contrib/binary-amd64/Packages Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs W: Failed to fetch cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54]/dists/kali/main/binary-amd64/Packages Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs W: Failed to fetch cdrom://[Debian GNU/Linux 7.0 _Kali_ - Official Snapshot amd64 LIVE/INSTALL Binary 20130327-17:54]/dists/kali/non-free/binary-amd64/Packages Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs W: Failed to fetch http://security.kali.org/kali-security/dists/kali/updates/main/binary-amd64/Packages 403 Forbidden W: Failed to fetch http://http.kali.org/kali/dists/kali/main/source/Sources 404 Not Found W: Failed to fetch http://security.kali.org/kali-security/dists/kali/updates/contrib/binary-amd64/Packages 403 Forbidden W: Failed to fetch http://http.kali.org/kali/dists/kali/non-free/source/Sources 404 Not Found W: Failed to fetch http://security.kali.org/kali-security/dists/kali/updates/non-free/binary-amd64/Packages 403 Forbidden W: Failed to fetch http://http.kali.org/kali/dists/kali/contrib/source/Sources 404 Not Found W: Failed to fetch http://http.kali.org/kali/dists/kali/main/binary-amd64/Packages 403 Forbidden W: Failed to fetch http://http.kali.org/kali/dists/kali/non-free/binary-amd64/Packages 403 Forbidden W: Failed to fetch http://http.kali.org/kali/dists/kali/contrib/binary-amd64/Packages 403 Forbidden E: Some index files failed to download. They have been ignored, or old ones used instead.