Have you performed an MD5sum check on the .iso file, see also https://help.ubuntu.com/community/HowToMD5SUM
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/700208 Title: "Errno 5 Input/Output error" when installing Mint 10 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs